Pharmaceutical Reference Standards / Impurity Standards

Atorvastatin sodium
Atorvastatin sodium
  • CAT. No.A120000
  • CAS. No.131275-93-9
  • Mol. F.C33H34FN2NaO5
  • Mol. W.580.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Acid
Atorvastatin Acid
  • CAT. No.A120001
  • CAS. No.134523-00-5
  • Mol. F.C33H35FN2O5
  • Mol. W.558.64 g/mol
  • Stock Status:Instock
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Atorvastatin Calcium Trihydrate
Atorvastatin Calcium Trihydrate
  • CAT. No.A120002
  • CAS. No.344423-98-9
  • Mol. F.C66H74CaF2N4O13
  • Mol. W.1209.39 g/mol
  • Stock Status:Instock
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Atorvastatin Calcium Salt anhydrous
Atorvastatin Calcium Salt anhydrous
  • CAT. No.A120002B
  • CAS. No.134523-03-8
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.34 g/mol
  • Stock Status:Instock
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3-Oxo Atorvastatin
3-Oxo Atorvastatin
  • CAT. No.A120003
  • CAS. No.1391194-36-7
  • Mol. F.C33H33FN2O5
  • Mol. W.556.62 g/mol
  • Stock Status:Custom Synthesis
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3-Oxo-Atorvastatin Calcium salt
3-Oxo-Atorvastatin Calcium salt
  • CAT. No.A120003A
  • CAS. No.887196-30-7(free base)
  • Mol. F.C66H64CaF2N4O10
  • Mol. W.1151.31 g/mol
  • Stock Status:Instock
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3-Oxo Atorvastatin Impurity Sodium Salt
3-Oxo Atorvastatin Impurity Sodium Salt
  • CAT. No.A120003B
  • CAS. No.1391052-00-8
  • Mol. F.C33H32FN2NaO5
  • Mol. W.578.61 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity H
Atorvastatin EP Impurity H
  • CAT. No.A120004
  • CAS. No.125995-03-1
  • Mol. F.C33H33FN2O4
  • Mol. W.540.62 g/mol
  • Stock Status:Instock
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2-Hydroxy Atorvastatin Calcium
2-Hydroxy Atorvastatin Calcium
  • CAT. No.A120005
  • CAS. No.265989-46-6
  • Mol. F.C66H68F2N4O12.Ca
  • Mol. W.1187.34 g/mol
  • Stock Status:Instock
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2-Hydroxy Atorvastatin Bis sodium salt
2-Hydroxy Atorvastatin Bis sodium salt
  • CAT. No.A120005A
  • CAS. No.NA
  • Mol. F.C33H33FN2Na2O6
  • Mol. W.618.60 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Dehydro Ethyl Ester
Atorvastatin Dehydro Ethyl Ester
  • CAT. No.A120006
  • CAS. No.NA
  • Mol. F.C35H37FN2O4
  • Mol. W.568.68 g/mol
  • Stock Status:Custom Synthesis
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4-Hydroxy Atorvastatin Calcium
4-Hydroxy Atorvastatin Calcium
  • CAT. No.A120007
  • CAS. No.1263176-34-6
  • Mol. F.C33H34FN2O6 .1/2Ca
  • Mol. W.1187.36 g/mol
  • Stock Status:Instock
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4-Hydroxy Atorvastatin Bis sodium
4-Hydroxy Atorvastatin Bis sodium
  • CAT. No.A120007A
  • CAS. No.1276537-18-8
  • Mol. F.C33H33FN2Na2O6
  • Mol. W.618.60 g/mol
  • Stock Status:Custom Synthesis
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5-Oxo Atorvastatin
5-Oxo Atorvastatin
  • CAT. No.A120008
  • CAS. No.1391052-82-6
  • Mol. F.C33H33FN2O5
  • Mol. W.556.62 g/mol
  • Stock Status:Limited Stock
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Atorvastatin EP Impurity K
Atorvastatin EP Impurity K
  • CAT. No.A120009
  • CAS. No.345891-62-5
  • Mol. F.C34H37FN2O5
  • Mol. W.572.67 g/mol
  • Stock Status:Instock
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(3S,5R)-Atorvastatin Methyl Ester
(3S,5R)-Atorvastatin Methyl Ester
  • CAT. No.A120009A
  • CAS. No.1429437-85-3
  • Mol. F.C34H37FN2O5
  • Mol. W.572.67 g/mol
  • Stock Status:Custom Synthesis
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2-Hydroxy Atorvastatin lactone
2-Hydroxy Atorvastatin lactone
  • CAT. No.A120010
  • CAS. No.163217-74-1
  • Mol. F.C33H33FN2O5
  • Mol. W.556.62 g/mol
  • Stock Status:Custom Synthesis
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4-Hydroxy Atorvastatin lactone
4-Hydroxy Atorvastatin lactone
  • CAT. No.A120011
  • CAS. No.163217-70-7
  • Mol. F.C33H33FN2O5
  • Mol. W.556.62 g/mol
  • Stock Status:Instock
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Atorvastatine desfluoro EP Impurity A
Atorvastatine desfluoro EP Impurity A
  • CAT. No.A120012
  • CAS. No.433289-83-9
  • Mol. F.C66H70CaN4O10
  • Mol. W.1119.36 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity A(Sodium salt)
Atorvastatin EP Impurity A(Sodium salt)
  • CAT. No.A120012B
  • CAS. No.1516864-05-3
  • Mol. F.C33H35N2O5.Na
  • Mol. W.562.63 g/mol
  • Stock Status:Instock
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(3S,5R)-Atorvastatin Calcium Salt
(3S,5R)-Atorvastatin Calcium Salt
  • CAT. No.A120013
  • CAS. No.887196-25-0
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.34 g/mol
  • Stock Status:Limited Stock
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Atorvastatin EP Impurity B base
Atorvastatin EP Impurity B base
  • CAT. No.A120013B
  • CAS. No.NA
  • Mol. F.C33H35FN2O5
  • Mol. W.558.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin EP Impurity C
Atorvastatin EP Impurity C
  • CAT. No.A120014
  • CAS. No.693793-53-2
  • Mol. F.C66H66CaF4N4O10
  • Mol. W.1191.32 g/mol
  • Stock Status:Instock
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Atorvastatine EP Impurity D
Atorvastatine EP Impurity D
  • CAT. No.A120015
  • CAS. No.148146-51-4
  • Mol. F.C26H22FNO4
  • Mol. W.431.46 g/mol
  • Stock Status:Instock
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Atorvastatine Calcium Impurity-E
Atorvastatine Calcium Impurity-E
  • CAT. No.A120016
  • CAS. No.1105067-88-6
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.34 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity E Sodium Salt
Atorvastatin EP Impurity E Sodium Salt
  • CAT. No.A120016A
  • CAS. No.1428118-38-0
  • Mol. F.C33H34FN2NaO5
  • Mol. W.580.62 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity E
Atorvastatin EP Impurity E
  • CAT. No.A120016C
  • CAS. No.NA
  • Mol. F.C33H35FN2O5
  • Mol. W.558.64 g/mol
  • Stock Status:
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Atorvastatin EP Impurity F(Calcium Salt)
Atorvastatin EP Impurity F(Calcium Salt)
  • CAT. No.A120017
  • CAS. No.1105067-87-5
  • Mol. F.C40H48FN3O8.1/2Ca
  • Mol. W.736.86 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity F Sodium Salt
Atorvastatin Impurity F Sodium Salt
  • CAT. No.A120017A
  • CAS. No.1371615-56-3
  • Mol. F.C40H47FN3NaO8
  • Mol. W.739.80 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity F
Atorvastatin EP Impurity F
  • CAT. No.A120017B
  • CAS. No.887196-24-9
  • Mol. F.C40H48FN3O8
  • Mol. W.717.82 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity G Calcium salt
Atorvastatin Impurity G Calcium salt
  • CAT. No.A120018
  • CAS. No.887196-29-4
  • Mol. F.C68H72CaF2N4O10
  • Mol. W.1183.42 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity G
Atorvastatin EP Impurity G
  • CAT. No.A120018A
  • CAS. No.887324-53-0
  • Mol. F.C34H36FN2O5
  • Mol. W.572.67 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin EP impurity I
Atorvastatin EP impurity I
  • CAT. No.A120019
  • CAS. No.125971-95-1
  • Mol. F.C40H47FN2O5
  • Mol. W.654.81 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity N
Atorvastatin EP Impurity N
  • CAT. No.A120020
  • CAS. No.134395-00-9
  • Mol. F.C37H43FN2O5
  • Mol. W.614.75 g/mol
  • Stock Status:Instock
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Atorvastatin Photo degradation Product
Atorvastatin Photo degradation Product
  • CAT. No.A120021
  • CAS. No.873950-19-7
  • Mol. F.C26H24FNO5
  • Mol. W.449.47 g/mol
  • Stock Status:Instock
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Atorvastatin Acetonide Acid (Atorvastatin Acetonide)calcium test
Atorvastatin Acetonide Acid (Atorvastatin Acetonide)calcium test
  • CAT. No.A120022
  • CAS. No.NA
  • Mol. F.C72H76CaF2N4O10
  • Mol. W.1235.56 g/mol
  • Stock Status:Instock
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Atorvastatin Acetonide Acid (Atorvastatin Acetonide)
Atorvastatin Acetonide Acid (Atorvastatin Acetonide)
  • CAT. No.A120022A
  • CAS. No.581772-29-4
  • Mol. F.C36H39FN2O5
  • Mol. W.598.70 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Lactam Phenanthrene Calcium
Atorvastatin Lactam Phenanthrene Calcium
  • CAT. No.A120024
  • CAS. No.148127-12-2
  • Mol. F.C33H32N2O6F.1/2Ca
  • Mol. W.591.66 g/mol
  • Stock Status:Under Synthesis
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Atorvastatin Dehydro Lactone
Atorvastatin Dehydro Lactone
  • CAT. No.A120026
  • CAS. No.442851-50-5
  • Mol. F.C33H31FN2O3
  • Mol. W.522.61 g/mol
  • Stock Status:Instock
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Atorvastatin Dehydro Lactone(R isomer)
Atorvastatin Dehydro Lactone(R isomer)
  • CAT. No.A120026A
  • CAS. No.NA
  • Mol. F.C33H31FN2O3
  • Mol. W.522.61 g/mol
  • Stock Status:Instock
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Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Sodium Salt
Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Sodium Salt
  • CAT. No.A120027
  • CAS. No.1105067-93-3
  • Mol. F.C33H32FN2NaO4
  • Mol. W.562.61 g/mol
  • Stock Status:Limited Stock
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Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Calcium Salt
Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Calcium Salt
  • CAT. No.A120027A
  • CAS. No.NA
  • Mol. F.C33H32FN2O4.1/2Ca
  • Mol. W.559.66 g/mol
  • Stock Status:
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Atorvastatin EP Impurity J
Atorvastatin EP Impurity J
  • CAT. No.A120027B
  • CAS. No.1105067-93-3
  • Mol. F.C33H33FN2O4
  • Mol. W.540.62 g/mol
  • Stock Status:Instock
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Atorvastatin lactam sodium (Atorvastatin Pyrrolidone Analogue)
Atorvastatin lactam sodium (Atorvastatin Pyrrolidone Analogue)
  • CAT. No.A120028
  • CAS. No.148217-40-7
  • Mol. F.C33H34N2O6FNa
  • Mol. W.596.62 g/mol
  • Stock Status:Instock
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Atorvastatin acid ethyl ester
Atorvastatin acid ethyl ester
  • CAT. No.A120029
  • CAS. No.1146977-93-6
  • Mol. F.C35H39FN2O5
  • Mol. W.586.69 g/mol
  • Stock Status:Instock
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Atorvastatin Cyclic Sodium Salt Isopropyl Impurity
Atorvastatin Cyclic Sodium Salt Isopropyl Impurity
  • CAT. No.A120030
  • CAS. No.1316291-19-6
  • Mol. F.C33H34FN2NaO7
  • Mol. W.612.62 g/mol
  • Stock Status:Limited Stock
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Atorvastatin Epoxy Pyrrolooxazin 7-Hydroxy Analog Sodium salt
Atorvastatin Epoxy Pyrrolooxazin 7-Hydroxy Analog Sodium salt
  • CAT. No.A120031
  • CAS. No.1315629-79-8
  • Mol. F.C33H34FN2O7.Na
  • Mol. W.612.63 g/mol
  • Stock Status:Instock
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Atorvastatin Lactone Diepoxide (Mixture of diastereomers)Impurity
Atorvastatin Lactone Diepoxide (Mixture of diastereomers)Impurity
  • CAT. No.A120032
  • CAS. No.1046118-40-4
  • Mol. F.C33H33FN2O6
  • Mol. W.572.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diepoxide Calcium Salt
Atorvastatin Diepoxide Calcium Salt
  • CAT. No.A120033
  • CAS. No.1807481-01-1
  • Mol. F.2(C33H34FN2O7).Ca
  • Mol. W.1219.34 g/mol
  • Stock Status:Custom Synthesis
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2-Fluoro Atorvastatin Sodium Salt
2-Fluoro Atorvastatin Sodium Salt
  • CAT. No.A120036
  • CAS. No.1346598-86-4
  • Mol. F.C33H34FN2O5.Na
  • Mol. W.580.62 g/mol
  • Stock Status:Custom Synthesis
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4-Fluorobenzaldehyde
4-Fluorobenzaldehyde
  • CAT. No.A120037
  • CAS. No.459-57-4
  • Mol. F.C7H5FO
  • Mol. W.124.11 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Acetonide t-Butyl Ester Side Chain (4S,6S)-Isomer
Atorvastatin Acetonide t-Butyl Ester Side Chain (4S,6S)-Isomer
  • CAT. No.A120038
  • CAS. No.196085-85-5
  • Mol. F.C14H23NO4
  • Mol. W.269.34 g/mol
  • Stock Status:Instock
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Ethyl (S)-4-Chloro-3-hydroxybutyrate
Ethyl (S)-4-Chloro-3-hydroxybutyrate
  • CAT. No.A120039
  • CAS. No.86728-85-0
  • Mol. F.C6H11ClO3
  • Mol. W.166.60 g/mol
  • Stock Status:Instock
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Atorvastatin Pyrrolidone Lactone
Atorvastatin Pyrrolidone Lactone
  • CAT. No.A120040
  • CAS. No.906552-19-0
  • Mol. F.C33H33FN2O5
  • Mol. W.556.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diketoene Impurity
Atorvastatin Diketoene Impurity
  • CAT. No.A120041
  • CAS. No.1331869-19-2
  • Mol. F.C26H22FNO3
  • Mol. W.415.46 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Epoxy Pyrrolooxazin Tricyclic Analog
Atorvastatin Epoxy Pyrrolooxazin Tricyclic Analog
  • CAT. No.A120042
  • CAS. No.NA
  • Mol. F.C33H33FN2O6
  • Mol. W.572.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin-Amlodipine Dimer
Atorvastatin-Amlodipine Dimer
  • CAT. No.A120043
  • CAS. No.NA
  • Mol. F.C53H58ClFN4O9
  • Mol. W.949.51 g/mol
  • Stock Status:Custom Synthesis
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(3R,5S)-Atorvastatin Sodium Salt
(3R,5S)-Atorvastatin Sodium Salt
  • CAT. No.A120044
  • CAS. No.131275-93-9
  • Mol. F.C33H34FN2NaO5
  • Mol. W.580.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin-Amlodipine Adduct
Atorvastatin-Amlodipine Adduct
  • CAT. No.A120045
  • CAS. No.425408-16-8
  • Mol. F.C53H58ClFN4O9
  • Mol. W.949.53 g/mol
  • Stock Status:Instock
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Atorvastatin Acetonide t-Butyl Ester Side Chain (4R,6S)-Isomer
Atorvastatin Acetonide t-Butyl Ester Side Chain (4R,6S)-Isomer
  • CAT. No.A120046
  • CAS. No.125995-13-3
  • Mol. F.C14H27NO4
  • Mol. W.273.37 g/mol
  • Stock Status:Instock
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4-Methyl-3-oxo-2-(2-oxo1,2-dipehnylethyl)-N-phenylpentanamide
4-Methyl-3-oxo-2-(2-oxo1,2-dipehnylethyl)-N-phenylpentanamide
  • CAT. No.A120047
  • CAS. No.444577-70-2
  • Mol. F.C26H25NO3
  • Mol. W.399.48 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Difluoro Impurity
Atorvastatin Difluoro Impurity
  • CAT. No.A120048
  • CAS. No.693793-82-7
  • Mol. F.C26H23F2NO3
  • Mol. W.435.46 g/mol
  • Stock Status:Instock
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2-Fluoro Atorvastatin Sodium Salt
2-Fluoro Atorvastatin Sodium Salt
  • CAT. No.A120049
  • CAS. No.1346598-86-4
  • Mol. F.C33H34FN2O5.Na
  • Mol. W.580.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Acid Sodium salt
Atorvastatin Acid Sodium salt
  • CAT. No.A120050
  • CAS. No.134523-01-6
  • Mol. F.C33H34FN2O5.Na
  • Mol. W.580.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diketo Amide 2-Fluoro Analog
Atorvastatin Diketo Amide 2-Fluoro Analog
  • CAT. No.A120051
  • CAS. No.1797905-42-0
  • Mol. F.C26H24FNO3
  • Mol. W.417.47 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity 29
Atorvastatin Impurity 29
  • CAT. No.A120052
  • CAS. No.125971-93-9
  • Mol. F.C11H19NO4
  • Mol. W.229.27 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Acetonide t-Butyl Ester (4S,6R)-Isomer
Atorvastatin Acetonide t-Butyl Ester (4S,6R)-Isomer
  • CAT. No.A120053
  • CAS. No.1105067-90-0
  • Mol. F.C40H47FN2O5
  • Mol. W.654.81 g/mol
  • Stock Status:Custom Synthesis
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(4R,6R)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
(4R,6R)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
  • CAT. No.A120054
  • CAS. No.125971-94-0
  • Mol. F.C14H23NO4
  • Mol. W.269.34 g/mol
  • Stock Status:Instock
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Atorvastatin Acetonide t-Butyl Ester Side Chain(4S,6R)-Isomer
Atorvastatin Acetonide t-Butyl Ester Side Chain(4S,6R)-Isomer
  • CAT. No.A120055
  • CAS. No.186508-95-2
  • Mol. F.C14H23NO4
  • Mol. W.269.34 g/mol
  • Stock Status:Instock
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Atorvastatin Diol Isopropyl Ester
Atorvastatin Diol Isopropyl Ester
  • CAT. No.A120056
  • CAS. No.1035205-25-4
  • Mol. F.C36H41FN2O5
  • Mol. W.600.72 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 38
Atorvastatin Impurity 38
  • CAT. No.A120057
  • CAS. No.124401-38-3
  • Mol. F.C12H15NO2
  • Mol. W.205.25 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 37
Atorvastatin Impurity 37
  • CAT. No.A120058
  • CAS. No.88675-31-4
  • Mol. F.C14H10BrFO
  • Mol. W.293.13 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 28
Atorvastatin Impurity 28
  • CAT. No.A120059
  • CAS. No.2514955-94-1
  • Mol. F.C14H9Br2FO
  • Mol. W.372.03 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 22
Atorvastatin Impurity 22
  • CAT. No.A120060
  • CAS. No.1821498-27-4
  • Mol. F.C27H30FNO6
  • Mol. W.483.53 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity 18
Atorvastatin Impurity 18
  • CAT. No.A120061
  • CAS. No.141942-85-0
  • Mol. F.C7H11NO3
  • Mol. W.157.17 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Acetonide t-Butyl Ester Side Chain (4R,6S)-Isomer
Atorvastatin Acetonide t-Butyl Ester Side Chain (4R,6S)-Isomer
  • CAT. No.A120062
  • CAS. No.196085-84-4
  • Mol. F.C14H23NO4
  • Mol. W.269.34 g/mol
  • Stock Status:Instock
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Atorvastatin EP Impurity E Calcium salt
Atorvastatin EP Impurity E Calcium salt
  • CAT. No.A120063
  • CAS. No.NA
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.34 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Oxirane Impurity
Atorvastatin Oxirane Impurity
  • CAT. No.A120064
  • CAS. No.1246818-88-1
  • Mol. F.C26H24FNO3
  • Mol. W.417.47 g/mol
  • Stock Status:Custom Synthesis
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(4S,trans)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
(4S,trans)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
  • CAT. No.A120065
  • CAS. No.1105067-89-7
  • Mol. F.C14H27NO4
  • Mol. W.273.19 g/mol
  • Stock Status:Custom Synthesis
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(4S,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
(4S,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
  • CAT. No.A120066
  • CAS. No.947586-93-8
  • Mol. F.C14H27NO4
  • Mol. W.273.37 g/mol
  • Stock Status:Custom Synthesis
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2,3,4,5-Dianhydro Atorvastatin Acid
2,3,4,5-Dianhydro Atorvastatin Acid
  • CAT. No.A120067
  • CAS. No.2588261-49-6
  • Mol. F.C33H31FN2O3
  • Mol. W.522.60 g/mol
  • Stock Status:Custom Synthesis
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1-((3R-5R)-3,5-dihydroxy-7-oxo-7-(phenylamino)heptyl)-5-(4-fluorophenyl)-2-isopropyl-N,4-diphenyl-1H-Pyrrole-3-carboxamide
1-((3R-5R)-3,5-dihydroxy-7-oxo-7-(phenylamino)heptyl)-5-(4-fluorophenyl)-2-isopropyl-N,4-diphenyl-1H-Pyrrole-3-carboxamide
  • CAT. No.A120068
  • CAS. No.NA
  • Mol. F.C39H40FN3O4
  • Mol. W.674.95 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Related compound-B
Atorvastatin Related compound-B
  • CAT. No.A120069
  • CAS. No.887196-25-0
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.34 g/mol
  • Stock Status:Instock
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Ethyl (s)-4-cyano-3-hydroxybutyrate
Ethyl (s)-4-cyano-3-hydroxybutyrate
  • CAT. No.A120070
  • CAS. No.312745-91-8
  • Mol. F.C7H11NO3
  • Mol. W.157.17 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Reverse Impurity
Atorvastatin Reverse Impurity
  • CAT. No.A120071
  • CAS. No.NA
  • Mol. F.C66H67FN4O8.Ca
  • Mol. W.1103.34 g/mol
  • Stock Status:Custom Synthesis
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5-(4-Fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(2R)-3,6-dihydro-6-oxo-2H-pyran-2-yl]ethyl]-1H-pyrrol-3-carboxamide
5-(4-Fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(2R)-3,6-dihydro-6-oxo-2H-pyran-2-yl]ethyl]-1H-pyrrol-3-carboxamide
  • CAT. No.A120072
  • CAS. No.NA
  • Mol. F.C33H31FN2O3
  • Mol. W.549.95 g/mol
  • Stock Status:Custom Synthesis
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[3R,5R]-7-{2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-(phenylamino) carbonyl]-1H-pyrrole-1-yl}-3,5-dihydroxy-1-heptanoic acid, N-methyl-D-glucamide
[3R,5R]-7-{2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-(phenylamino) carbonyl]-1H-pyrrole-1-yl}-3,5-dihydroxy-1-heptanoic acid, N-methyl-D-glucamide
  • CAT. No.A120073
  • CAS. No.NA
  • Mol. F.C40H50FN3O9
  • Mol. W.776.89 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diamino Impurity
Atorvastatin Diamino Impurity
  • CAT. No.A120074
  • CAS. No.1116118-82-1
  • Mol. F.C50H64FN3O8
  • Mol. W.854.06 g/mol
  • Stock Status:Instock
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Atorvastatin Lactone Dimer
Atorvastatin Lactone Dimer
  • CAT. No.A120075
  • CAS. No.NA
  • Mol. F.C66H66F2N4O8
  • Mol. W.1081.25 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diketo Amide 2-Fluoro Analog
Atorvastatin Diketo Amide 2-Fluoro Analog
  • CAT. No.A120077
  • CAS. No.NA
  • Mol. F.C26H24FNO3
  • Mol. W.417.47 g/mol
  • Stock Status:Custom Synthesis
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(4S,6R)- 6-(cyanomethyl)-2,2-dimethyl-, 1,1-dimethylethyl ester, 1,3-Dioxane-4-acetic acid
(4S,6R)- 6-(cyanomethyl)-2,2-dimethyl-, 1,1-dimethylethyl ester, 1,3-Dioxane-4-acetic acid
  • CAT. No.A120078
  • CAS. No.186508-95-2
  • Mol. F.C14H23NO4
  • Mol. W.269.34 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin EP Impurity B
Atorvastatin EP Impurity B
  • CAT. No.A120079
  • CAS. No.842103-12-2
  • Mol. F.C33H35FN2O5
  • Mol. W.558.64 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity 14
Atorvastatin Impurity 14
  • CAT. No.A120080
  • CAS. No.1403667-07-1
  • Mol. F.C14H9Cl2FO
  • Mol. W.283.13 g/mol
  • Stock Status:Instock
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(S)-7-(2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyheptanoic acid
(S)-7-(2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyheptanoic acid
  • CAT. No.A120081
  • CAS. No.NA
  • Mol. F.C33H35FN2O4
  • Mol. W.542.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 48
Atorvastatin Impurity 48
  • CAT. No.A120082
  • CAS. No.NA
  • Mol. F.C42H70N2O2.2HCl
  • Mol. W.707.94 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diol Methyl Ester
Atorvastatin Diol Methyl Ester
  • CAT. No.A120083
  • CAS. No.NA
  • Mol. F.C34H38FN3O5
  • Mol. W.587.68 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin (3R,5S)Isomer calcium salt
Atorvastatin (3R,5S)Isomer calcium salt
  • CAT. No.A120084
  • CAS. No.NA
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.34 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Epoxy Pyrrolooxazin 6-Hydroxy Analog
Atorvastatin Epoxy Pyrrolooxazin 6-Hydroxy Analog
  • CAT. No.A120086
  • CAS. No.873950-17-5
  • Mol. F.C33H35FN2O7
  • Mol. W.590.64 g/mol
  • Stock Status:Custom Synthesis
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ATORVASTATIN ACETONIDE ACID IMPURITY
ATORVASTATIN ACETONIDE ACID IMPURITY
  • CAT. No.A120088
  • CAS. No.NA
  • Mol. F.C36H39FN2O5
  • Mol. W.699.89 g/mol
  • Stock Status:Instock
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5-(4-Fluorophenyl)-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide
5-(4-Fluorophenyl)-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide
  • CAT. No.A120089
  • CAS. No.NA
  • Mol. F.C26H23FN2O
  • Mol. W.398.47 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Reverse Centrient Impurity
Atorvastatin Reverse Centrient Impurity
  • CAT. No.A120090
  • CAS. No.NA
  • Mol. F.C33H35FN2O5
  • Mol. W.558.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Lactam Impurity
Atorvastatin Lactam Impurity
  • CAT. No.A120091
  • CAS. No.906552-18-9
  • Mol. F.C33H35FN2O6
  • Mol. W.574.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Calcium Form III.
Atorvastatin Calcium Form III.
  • CAT. No.A120093
  • CAS. No.134523-03-8
  • Mol. F.C66H68CaF2N4O10
  • Mol. W.1155.30 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 24
Atorvastatin Impurity 24
  • CAT. No.A120094
  • CAS. No.77294-82-7
  • Mol. F.C14H11FO
  • Mol. W.214.24 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity 23
Atorvastatin Impurity 23
  • CAT. No.A120095
  • CAS. No.366-68-7
  • Mol. F. C14H10F2O
  • Mol. W.232.23 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity 26
Atorvastatin Impurity 26
  • CAT. No.A120096
  • CAS. No.912998-82-4
  • Mol. F.C21H21FO4
  • Mol. W.356.39 g/mol
  • Stock Status:Custom Synthesis
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4-methyl-3-(2-oxo-1,2-diphenylethoxy)-N-phenylpent-2-enamide
4-methyl-3-(2-oxo-1,2-diphenylethoxy)-N-phenylpent-2-enamide
  • CAT. No.A120097
  • CAS. No.NA
  • Mol. F.C26H25NO3
  • Mol. W.399.48 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin EP Impurity A
Atorvastatin EP Impurity A
  • CAT. No.A120098
  • CAS. No.433289-84-0
  • Mol. F.C33H36N2O5
  • Mol. W.540.65 g/mol
  • Stock Status:Under Synthesis
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Atorvastatin Impurity C (Free Base)
Atorvastatin Impurity C (Free Base)
  • CAT. No.A120099
  • CAS. No.693794-20-6
  • Mol. F.C33H34F2N2O5
  • Mol. W.576.63 g/mol
  • Stock Status:Custom Synthesis
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6,10-Dioxaspiro[4.5]decane-7-acetic acid, 9-(2-aminoethyl)-, 1,1-dimethylethyl ester, (7R,9R)
6,10-Dioxaspiro[4.5]decane-7-acetic acid, 9-(2-aminoethyl)-, 1,1-dimethylethyl ester, (7R,9R)
  • CAT. No.A120100
  • CAS. No.125988-02-5
  • Mol. F.C16H29NO4
  • Mol. W.299.41 g/mol
  • Stock Status:Custom Synthesis
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Difluoro Atorvastatin Acetonide tert-Butyl Ester
Difluoro Atorvastatin Acetonide tert-Butyl Ester
  • CAT. No.A120101
  • CAS. No.693793-87-2
  • Mol. F.C40H46F2N2O5
  • Mol. W.672.80 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Lactam Impurity Ca salt
Atorvastatin Lactam Impurity Ca salt
  • CAT. No.A120102
  • CAS. No.906552-18-9(Free Salt)
  • Mol. F.C66H68CaF2N4O12
  • Mol. W.1187.34 g/mol
  • Stock Status:Limited Stock
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Atorvastatin desfluoro diol impurity
Atorvastatin desfluoro diol impurity
  • CAT. No.A120103
  • CAS. No.NA
  • Mol. F.C37H44N2O5
  • Mol. W.596.76 g/mol
  • Stock Status:Custom Synthesis
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(3S,5S)-Atorvastatin Acetonide tert-Butyl Ester
(3S,5S)-Atorvastatin Acetonide tert-Butyl Ester
  • CAT. No.A120104
  • CAS. No.472967-95-6
  • Mol. F.C40H47FN2O5
  • Mol. W.654.81 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Calcium EP Impurity D
Atorvastatin Calcium EP Impurity D
  • CAT. No.A120105
  • CAS. No.NA
  • Mol. F.C52H46F2N2O9
  • Mol. W.880.94 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 33
Atorvastatin Impurity 33
  • CAT. No.A120106
  • CAS. No.40281-50-3
  • Mol. F.C14H11FO
  • Mol. W.214.23 g/mol
  • Stock Status:Custom Synthesis
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(3S,5S)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
(3S,5S)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
  • CAT. No.A120107
  • CAS. No.NA
  • Mol. F.C33H35FN2O5
  • Mol. W.558.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 34
Atorvastatin Impurity 34
  • CAT. No.A120108
  • CAS. No.1817798-20-1
  • Mol. F.C26H24FNO3
  • Mol. W.417.47 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Amide Impurity
Atorvastatin Amide Impurity
  • CAT. No.A120109
  • CAS. No.2125501-02-0
  • Mol. F.C33H36FN3O4
  • Mol. W.557.66 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Cyclic Fluorophenyl Impurity
Atorvastatin Cyclic Fluorophenyl Impurity
  • CAT. No.A120110
  • CAS. No.873950-18-6
  • Mol. F.C33H35FN2O7
  • Mol. W.590.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin EP Impurity B Calcium Salt
Atorvastatin EP Impurity B Calcium Salt
  • CAT. No.A120111
  • CAS. No.840528-19-0
  • Mol. F.C33H34FN2O5.1/2Ca
  • Mol. W.577.63 g/mol
  • Stock Status:Instock
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Atorvastatin Impurity 40
Atorvastatin Impurity 40
  • CAT. No.A120112
  • CAS. No.1198087-00-1
  • Mol. F.C26H24FNO3
  • Mol. W.417.47 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Diamino Impurity
Atorvastatin Diamino Impurity
  • CAT. No.A120113
  • CAS. No.2299304-89-3
  • Mol. F.C24H44N2O7
  • Mol. W.472.62 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Triamino Impurity
Atorvastatin Triamino Impurity
  • CAT. No.A120114
  • CAS. No.NA
  • Mol. F.C34H61N3O10
  • Mol. W.671.86 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin ATN-1 Triamino Impurity
Atorvastatin ATN-1 Triamino Impurity
  • CAT. No.A120115
  • CAS. No.NA
  • Mol. F.C60H81FN4O11
  • Mol. W.1053.30 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Atorvastatin Impurity
N-Nitroso Atorvastatin Impurity
  • CAT. No.A120117
  • CAS. No.NA
  • Mol. F.C33H34FN3O6
  • Mol. W.587.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 41
Atorvastatin Impurity 41
  • CAT. No.A120118
  • CAS. No.125971-57-5
  • Mol. F.C19H19NO2
  • Mol. W.293.36 g/mol
  • Stock Status:Custom Synthesis
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(3R,5R)-[(3R)-5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(N-phenylcarbamoyl)-3-(propan-2-yl)-2,3-dihydro-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
(3R,5R)-[(3R)-5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(N-phenylcarbamoyl)-3-(propan-2-yl)-2,3-dihydro-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
  • CAT. No.A120119
  • CAS. No.NA
  • Mol. F.C33H35FN2O6
  • Mol. W.574.64 g/mol
  • Stock Status:Custom Synthesis
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Atorvastatin Impurity 16
Atorvastatin Impurity 16
  • CAT. No.A120121
  • CAS. No.363599-73-9
  • Mol. F.C36H39FN2O5
  • Mol. W.598.71 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

O-Hydroxy Atorvastatin-D5
O-Hydroxy Atorvastatin-D5
  • CAT. No.A120023
  • CAS. No.265989-47-7
  • Mol. F.C33H29D5FN2O6.1/2Ca
  • Mol. W.586.68 g/mol
  • Stock Status:Limited Stock
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Atorvastatin-D5 Calcium Salt
Atorvastatin-D5 Calcium Salt
  • CAT. No.A120025
  • CAS. No.222412-82-0
  • Mol. F.C33H29D5FN2O5.0.5Ca
  • Mol. W.1165.40 g/mol
  • Stock Status:Instock
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Para Hydroxy Atorvastatin D5
Para Hydroxy Atorvastatin D5
  • CAT. No.A120034
  • CAS. No.NA
  • Mol. F.C33H29FN2O6D5.1/2Ca
  • Mol. W.579.67 g/mol
  • Stock Status:Instock
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4-Hydroxy Atorvastatin-D5 Disodium Salt
4-Hydroxy Atorvastatin-D5 Disodium Salt
  • CAT. No.A120085
  • CAS. No.NA
  • Mol. F.C33H28D5FN2Na2O6
  • Mol. W.623.63 g/mol
  • Stock Status:Custom Synthesis
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