Amlodipine Besylate Related Compounds & Impurities

Amlodipine Besylate is a long-acting dihydropyridine calcium channel blocker, one of the most widely prescribed first-line therapies for hypertension and chronic stable angina globally.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Amlodipine Besylate reference standards, pharmacopeial and non-pharmacopeial Amlodipine Besylate impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Amlodipine Besylate-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Pharmaceutical Reference Standards / Impurity Standards

Amlodipine
Amlodipine
  • CAT. No.A090000
  • CAS. No.88150-42-9
  • Mol. F.C20H25ClN2O5
  • Mol. W.408.88 g/mol
  • Stock Status:Instock
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Amlodipine Besylate
Amlodipine Besylate
  • CAT. No.A090000A
  • CAS. No.111470-99-6
  • Mol. F.C20H25ClN2O5.C6H6O3S
  • Mol. W.567.05 g/mol
  • Stock Status:Instock
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Amlodipine Maleate
Amlodipine Maleate
  • CAT. No.A090000B
  • CAS. No.88150-47-4
  • Mol. F.C20H25ClN2O5.C4H4O4
  • Mol. W.524.95 g/mol
  • Stock Status:Instock
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Amlodipine Orotate
Amlodipine Orotate
  • CAT. No.A090000C
  • CAS. No.914941-70-1
  • Mol. F.C20H25ClN2O5.C5H4N2O4
  • Mol. W.564.97 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Mesylate
Amlodipine Mesylate
  • CAT. No.A090000E
  • CAS. No.246852-12-0
  • Mol. F.C20H25ClN2O5.CH4O3S
  • Mol. W.504.98 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Besylate EP Impurity A
Amlodipine Besylate EP Impurity A
  • CAT. No.A090001
  • CAS. No.88150-62-3
  • Mol. F.C28H27ClN2O7
  • Mol. W.538.98 g/mol
  • Stock Status:Instock
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Amlodipine Azido Analog
Amlodipine Azido Analog
  • CAT. No.A090002
  • CAS. No.88150-46-3
  • Mol. F.C20H23ClN4O5
  • Mol. W.434.87 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity D (Fumarate)
Amlodipine Besylate EP Impurity D (Fumarate)
  • CAT. No.A090003
  • CAS. No.2138811-33-1
  • Mol. F.C20H23ClN2O5.C4H4O4
  • Mol. W.522.93 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity D (Besylate)
Amlodipine Besylate EP Impurity D (Besylate)
  • CAT. No.A090003A
  • CAS. No.2733700-89-3
  • Mol. F.C20H23ClN2O5.C6H6O3S
  • Mol. W.565.04 g/mol
  • Stock Status:Instock
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Amlodipine EP Impurity D Mesylate
Amlodipine EP Impurity D Mesylate
  • CAT. No.A090003B
  • CAS. No.113994-41-5 (Free base)
  • Mol. F.C20H23ClN2O5.CH4O3S
  • Mol. W.502.97 g/mol
  • Stock Status:Instock
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Amlodipine EP Impurity D (Oxalate salt)
Amlodipine EP Impurity D (Oxalate salt)
  • CAT. No.A090003C
  • CAS. No.1216406-90-4
  • Mol. F.C22H25ClN2O9
  • Mol. W.496.89 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity D
Amlodipine Besylate EP Impurity D
  • CAT. No.A090003E
  • CAS. No.113994-41-5
  • Mol. F.C20H23ClN2O5
  • Mol. W.406.86 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Besylate EP Impurity B
Amlodipine Besylate EP Impurity B
  • CAT. No.A090004
  • CAS. No.721958-72-1
  • Mol. F.C29H32ClN3O7
  • Mol. W.570.10 g/mol
  • Stock Status:Instock
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Amlodipine EP Impurity C
Amlodipine EP Impurity C
  • CAT. No.A090005
  • CAS. No.721958-74-3
  • Mol. F.C22H30ClN3O6
  • Mol. W.467.94 g/mol
  • Stock Status:Instock
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Amlodipine EP Impurity E (Besylate salt)
Amlodipine EP Impurity E (Besylate salt)
  • CAT. No.A090007
  • CAS. No.140171-65-9(As base)
  • Mol. F.C21H27ClN2O5.C6H6O3S
  • Mol. W.581.08 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity E
Amlodipine Besylate EP Impurity E
  • CAT. No.A090007A
  • CAS. No.140171-65-9
  • Mol. F.C21H27ClN2O5
  • Mol. W.422.90 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity F
Amlodipine Besylate EP Impurity F
  • CAT. No.A090008
  • CAS. No.140171-66-0
  • Mol. F.C19H23ClN2O5
  • Mol. W.394.85 g/mol
  • Stock Status:Instock
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Amlodipine EP Impurity F (Besylate salt)
Amlodipine EP Impurity F (Besylate salt)
  • CAT. No.A090008A
  • CAS. No.140171-66-0 (As base)
  • Mol. F.C25H29ClN2O8S
  • Mol. W.553.02 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity G
Amlodipine Besylate EP Impurity G
  • CAT. No.A090009
  • CAS. No.43067-01-2
  • Mol. F.C17H18ClNO4
  • Mol. W.335.78 g/mol
  • Stock Status:Instock
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Amlodipine Besylate EP Impurity H
Amlodipine Besylate EP Impurity H
  • CAT. No.A090010
  • CAS. No.318465-73-5
  • Mol. F.C28H29ClN2O8
  • Mol. W.556.99 g/mol
  • Stock Status:Instock
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Benzene Sulphonic Acid
Benzene Sulphonic Acid
  • CAT. No.A090011
  • CAS. No.98-11-3
  • Mol. F.C6H6O3S
  • Mol. W.158.18 g/mol
  • Stock Status:Instock
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Amlodipine N-Lactoside
Amlodipine N-Lactoside
  • CAT. No.A090012
  • CAS. No.2173291-00-2
  • Mol. F.C32H45ClN2O15
  • Mol. W.733.16 g/mol
  • Stock Status:Instock
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Amlodipine N-Lactoside
Amlodipine N-Lactoside
  • CAT. No.A090012A
  • CAS. No.749864-27-5
  • Mol. F.C32H45ClN2O15
  • Mol. W.733.16 g/mol
  • Stock Status:Instock
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Amlodipine Galactose Adduct
Amlodipine Galactose Adduct
  • CAT. No.A090013
  • CAS. No.NA
  • Mol. F.C26H35ClN2O10
  • Mol. W.571.02 g/mol
  • Stock Status:Instock
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(S)-Amlodipine Besylate Dihydrate
(S)-Amlodipine Besylate Dihydrate
  • CAT. No.A090014
  • CAS. No.103129-82-4 (free base)
  • Mol. F.C20H25ClN2O5.C6H6O3S.2H2O
  • Mol. W.603.08 g/mol
  • Stock Status:Instock
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Amlodipine EP Impurity A
Amlodipine EP Impurity A
  • CAT. No.A090015
  • CAS. No.88150-62-3
  • Mol. F.C28H27ClN2O7
  • Mol. W.538.98 g/mol
  • Stock Status:Limited Stock
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(R)-Amlodipine
(R)-Amlodipine
  • CAT. No.A090018
  • CAS. No.103129-81-3
  • Mol. F.C20H25ClN2O5
  • Mol. W.408.88 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 5
Amlodipine Impurity 5
  • CAT. No.A090019
  • CAS. No.58509-24-3
  • Mol. F.C10H11NO4
  • Mol. W.209.20 g/mol
  • Stock Status:Instock
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N,N`-bis-(2-hydroxyethyl)phthaloyldiamide
N,N`-bis-(2-hydroxyethyl)phthaloyldiamide
  • CAT. No.A090020
  • CAS. No.19532-97-9
  • Mol. F.C12H16N2O4
  • Mol. W.252.27 g/mol
  • Stock Status:Custom Synthesis
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3-O-Desethyl-5-O-desmethyl Amlodipine
3-O-Desethyl-5-O-desmethyl Amlodipine
  • CAT. No.A090021
  • CAS. No.1821498-25-2
  • Mol. F.C17H19ClN2O5
  • Mol. W.366.80 g/mol
  • Stock Status:Custom Synthesis
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3-O-Desmethyl Amlodipine
3-O-Desmethyl Amlodipine
  • CAT. No.A090022
  • CAS. No.113994-37-9
  • Mol. F.C19H23ClN2O5
  • Mol. W.394.85 g/mol
  • Stock Status:Custom Synthesis
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5-O-Desethyl Amlodipine
5-O-Desethyl Amlodipine
  • CAT. No.A090023
  • CAS. No.1809326-44-0
  • Mol. F.C18H21ClN2O5
  • Mol. W.380.82 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine 4-chloro Isomer
Amlodipine 4-chloro Isomer
  • CAT. No.A090024
  • CAS. No.90445-02-6
  • Mol. F.C20H25ClN2O5
  • Mol. W.408.88 g/mol
  • Stock Status:Custom Synthesis
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N-Fomyl Amlodipine
N-Fomyl Amlodipine
  • CAT. No.A090025
  • CAS. No.93848-81-8
  • Mol. F.C21H25ClN2O6
  • Mol. W.436.89 g/mol
  • Stock Status:Instock
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Amlodipine Mannitol Adduct
Amlodipine Mannitol Adduct
  • CAT. No.A090026
  • CAS. No.NA
  • Mol. F.C26H37ClN2O10
  • Mol. W.573.04 g/mol
  • Stock Status:Instock
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Amlodipine Mannitol Adduct Acetate Salt
Amlodipine Mannitol Adduct Acetate Salt
  • CAT. No.A090026A
  • CAS. No.NA
  • Mol. F.C28H41ClN2O12
  • Mol. W.633.08 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine 2-Phthalimide
Amlodipine 2-Phthalimide
  • CAT. No.A090027
  • CAS. No.140171-49-9
  • Mol. F.C29H29ClN2O7
  • Mol. W.552.43 g/mol
  • Stock Status:Custom Synthesis
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Deschloro Amlodipine
Deschloro Amlodipine
  • CAT. No.A090028
  • CAS. No.88150-52-1
  • Mol. F.C20H26N2O5
  • Mol. W.374.44 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 37
Amlodipine Impurity 37
  • CAT. No.A090029
  • CAS. No.NA
  • Mol. F.C36H30ClN3O9
  • Mol. W.684.09 g/mol
  • Stock Status:Instock
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Amlodipine Acetyl Impurity
Amlodipine Acetyl Impurity
  • CAT. No.A090030
  • CAS. No.93848-82-9
  • Mol. F.C22H27ClN2O6
  • Mol. W.450.92 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 21
Amlodipine Impurity 21
  • CAT. No.A090031
  • CAS. No.79781-21-8
  • Mol. F.C18H20ClNO5
  • Mol. W.365.81 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Besylate EP Impurity E (Maleate )
Amlodipine Besylate EP Impurity E (Maleate )
  • CAT. No.A090032
  • CAS. No.400024-12-6
  • Mol. F.C21H27ClN2O5:C4H4O4
  • Mol. W.538.97 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 23
Amlodipine Impurity 23
  • CAT. No.A090033
  • CAS. No.88150-75-8
  • Mol. F.C16H17NO6
  • Mol. W.319.31 g/mol
  • Stock Status:Instock
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Amlodipine Aspartic Acid Impurity
Amlodipine Aspartic Acid Impurity
  • CAT. No.A090034
  • CAS. No.400602-35-9
  • Mol. F.C24H29ClN2O9
  • Mol. W.524.96 g/mol
  • Stock Status:Instock
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Amlodipine Related Compound K
Amlodipine Related Compound K
  • CAT. No.A090035
  • CAS. No.1621516-91-3
  • Mol. F.C18H20ClNO3
  • Mol. W.333.80 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 24
Amlodipine Impurity 24
  • CAT. No.A090036
  • CAS. No.34148-67-9
  • Mol. F.C19H22ClNO4
  • Mol. W.363.84 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 9
Amlodipine Impurity 9
  • CAT. No.A090037
  • CAS. No.496024-43-2
  • Mol. F.C20H22ClNO5
  • Mol. W.391.85 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 1
Amlodipine Impurity 1
  • CAT. No.A090037A
  • CAS. No.496024-43-2
  • Mol. F.C20H22ClNO5
  • Mol. W.391.85 g/mol
  • Stock Status:Under Synthesis
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2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Ethyl Ester
2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Ethyl Ester
  • CAT. No.A090039
  • CAS. No.400024-08-0
  • Mol. F.C23H20ClNO6
  • Mol. W.441.86 g/mol
  • Stock Status:Custom Synthesis
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O-Des[2-aminoethyl]-O-carboxymethyl dehydroamlodipine
O-Des[2-aminoethyl]-O-carboxymethyl dehydroamlodipine
  • CAT. No.A090040
  • CAS. No.113994-45-9
  • Mol. F.C20H20ClNO7
  • Mol. W.421.83 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 41
Amlodipine Impurity 41
  • CAT. No.A090041
  • CAS. No.39562-06-6
  • Mol. F.C18H20ClNO4
  • Mol. W.349.81 g/mol
  • Stock Status:Custom Synthesis
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4-Methoxybenzene-1,2-diamine hydrochloride
4-Methoxybenzene-1,2-diamine hydrochloride
  • CAT. No.A090042
  • CAS. No.106658-14-4
  • Mol. F.C7H11ClN2O
  • Mol. W.174.62 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 33
Amlodipine Impurity 33
  • CAT. No.A090043
  • CAS. No.140171-50-2
  • Mol. F.C27H25ClN2O7
  • Mol. W.524.95 g/mol
  • Stock Status:Instock
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5-ethyl-7-methyl-6-(2-chlorophenyl)-8-methyl-3,4,6,8a-tetrahydro-2H-benzo[b][1,4]oxazine-5,7-dicarboxylate
5-ethyl-7-methyl-6-(2-chlorophenyl)-8-methyl-3,4,6,8a-tetrahydro-2H-benzo[b][1,4]oxazine-5,7-dicarboxylate
  • CAT. No.A090044
  • CAS. No.949155-12-8
  • Mol. F.C20H22ClNO5
  • Mol. W.391.85 g/mol
  • Stock Status:Custom Synthesis
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9-Ethyl-7-Methyl-8-(2-Chlorophenyl)-6-methyl-3,4,8,9-tetrahydropyrido[2,1-c][1,4]oxazine-7,9-dicarboxylate
9-Ethyl-7-Methyl-8-(2-Chlorophenyl)-6-methyl-3,4,8,9-tetrahydropyrido[2,1-c][1,4]oxazine-7,9-dicarboxylate
  • CAT. No.A090045
  • CAS. No.949155-13-9
  • Mol. F.C29H22CINO5
  • Mol. W.391.85 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 31
Amlodipine Impurity 31
  • CAT. No.A090046
  • CAS. No.NA
  • Mol. F.C20H20ClNO5
  • Mol. W.389.83 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Amlodipine
N-Nitroso Amlodipine
  • CAT. No.A090047
  • CAS. No.NA
  • Mol. F.C20H24ClN3O6
  • Mol. W.437.88 g/mol
  • Stock Status:Under Synthesis
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Nitroso Phthaloyl Amlodipine
Nitroso Phthaloyl Amlodipine
  • CAT. No.A090048
  • CAS. No.NA
  • Mol. F.C28H28ClN3O8
  • Mol. W.569.99 g/mol
  • Stock Status:Custom Synthesis
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R-amlodipine Besylate Salt
R-amlodipine Besylate Salt
  • CAT. No.A090049
  • CAS. No.828247-64-9
  • Mol. F.C20H25ClN2O5.C6H6O3S
  • Mol. W.567.05 g/mol
  • Stock Status:Instock
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(E)-Ethyl-2-(2-Chlorobenzylidene)-4-(1,3-dioxoisoindolin-2-yl)-3-oxobutanoate
(E)-Ethyl-2-(2-Chlorobenzylidene)-4-(1,3-dioxoisoindolin-2-yl)-3-oxobutanoate
  • CAT. No.A090050
  • CAS. No.NA
  • Mol. F.C21H16ClNO5
  • Mol. W.397.81 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Lactone Impurity
Amlodipine Lactone Impurity
  • CAT. No.A090051
  • CAS. No.100276-22-0
  • Mol. F.C16H14ClNO4
  • Mol. W.319.74 g/mol
  • Stock Status:Instock
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Amlodipine besylate Dihydrate
Amlodipine besylate Dihydrate
  • CAT. No.A090053
  • CAS. No.532929-68-3
  • Mol. F.C26H35ClN2O10S
  • Mol. W.603.08 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 28
Amlodipine Impurity 28
  • CAT. No.A090054
  • CAS. No.111429-90-4
  • Mol. F.C15H15NO6
  • Mol. W.305.28 g/mol
  • Stock Status:Custom Synthesis
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Hydroxyethyl Phthalyl Amlodipine
Hydroxyethyl Phthalyl Amlodipine
  • CAT. No.A090055
  • CAS. No.3079028-35-3
  • Mol. F.C30H34ClN3O8
  • Mol. W.600.06 g/mol
  • Stock Status:Instock
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Almotriptan Impurity 1
Almotriptan Impurity 1
  • CAT. No.A090058
  • CAS. No.2387405-44-7
  • Mol. F.C21H25ClN2O5
  • Mol. W.420.89 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Mannitol Adduct Hydrochloride
Amlodipine Mannitol Adduct Hydrochloride
  • CAT. No.A090060
  • CAS. No.NA
  • Mol. F.C26H38Cl2N2O10
  • Mol. W.609.49 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine N-Lactoside -Single Isomer disulfonate
Amlodipine N-Lactoside -Single Isomer disulfonate
  • CAT. No.A090061
  • CAS. No.NA
  • Mol. F.C44H57ClN2O21S2
  • Mol. W.1049.51 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Glucose + Galactose adduct
Amlodipine Glucose + Galactose adduct
  • CAT. No.A090062
  • CAS. No.NA
  • Mol. F.C26H35ClN2O10
  • Mol. W.571 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 8
Amlodipine Impurity 8
  • CAT. No.A090063
  • CAS. No.110962-94-2
  • Mol. F.C19H18Cl2N2O4
  • Mol. W.409.26 g/mol
  • Stock Status:Instock
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N-Nitroso Levamlodipin
N-Nitroso Levamlodipin
  • CAT. No.A090064
  • CAS. No.NA
  • Mol. F.C20H24ClN3O6
  • Mol. W.437.87 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Glycolic Adduct
Amlodipine Glycolic Adduct
  • CAT. No.A090065
  • CAS. No.88150-61-2
  • Mol. F.C22H27ClN2O7
  • Mol. W.466.90 g/mol
  • Stock Status:Custom Synthesis
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Deschloro Amlodipine Hydrochloride
Deschloro Amlodipine Hydrochloride
  • CAT. No.A090066
  • CAS. No.103069-33-6
  • Mol. F.C20H27ClN2O5
  • Mol. W.410.89 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 45
Amlodipine Impurity 45
  • CAT. No.A090067
  • CAS. No.55278-21-2
  • Mol. F.C12H13NO3
  • Mol. W.219.20 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 44
Amlodipine Impurity 44
  • CAT. No.A090068
  • CAS. No.2382886-25-9
  • Mol. F.C24H20N2O8
  • Mol. W.464.40 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 46
Amlodipine Impurity 46
  • CAT. No.A090069
  • CAS. No.113994-42-6
  • Mol. F.C16H14ClNO5
  • Mol. W.335.74 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 47
Amlodipine Impurity 47
  • CAT. No.A090070
  • CAS. No.1604814-35-8
  • Mol. F.C20H22ClNO6
  • Mol. W.407.84 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Amlodipine EP Impurity F
N-Nitroso Amlodipine EP Impurity F
  • CAT. No.A090071
  • CAS. No.NA
  • Mol. F.C19H22ClN3O6
  • Mol. W.423.85 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Amlodipine EP Impurity E
N-Nitroso Amlodipine EP Impurity E
  • CAT. No.A090072
  • CAS. No.NA
  • Mol. F.C21H26ClN3O6
  • Mol. W.451.90 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Amlodipine EP Impurity B
N-Nitroso Amlodipine EP Impurity B
  • CAT. No.A090073
  • CAS. No.NA
  • Mol. F.C29H31ClN4O8
  • Mol. W.599.03 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Besilate Impurity 1
Amlodipine Besilate Impurity 1
  • CAT. No.A090074
  • CAS. No.2923811-73-6
  • Mol. F.C20H26ClN3O5
  • Mol. W.423.89 g/mol
  • Stock Status:Instock
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Amlodipine Impurity 50
Amlodipine Impurity 50
  • CAT. No.A090075
  • CAS. No.54471-63-5
  • Mol. F.C18H13NO6
  • Mol. W.339.30 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine EP Impurity D hydrochloride
Amlodipine EP Impurity D hydrochloride
  • CAT. No.A090076
  • CAS. No.2414962-06-2
  • Mol. F.C20H24Cl2N2O5
  • Mol. W.443.32 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 51
Amlodipine Impurity 51
  • CAT. No.A090077
  • CAS. No.400024-15-9
  • Mol. F.C30H31ClN2O7
  • Mol. W.567.00 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 52
Amlodipine Impurity 52
  • CAT. No.A090078
  • CAS. No.316828-72-5
  • Mol. F.C39H36ClN3O10
  • Mol. W.742.20 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 54
Amlodipine Impurity 54
  • CAT. No.A090079
  • CAS. No.NA
  • Mol. F.C18H13NO6
  • Mol. W.339.30 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 54
Amlodipine Impurity 54
  • CAT. No.A090080
  • CAS. No.331258-36-7
  • Mol. F.C28H25ClN2O7
  • Mol. W.536.96 g/mol
  • Stock Status:Custom Synthesis
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Deschloro Phthalimido Amlodipine
Deschloro Phthalimido Amlodipine
  • CAT. No.A090081
  • CAS. No.NA
  • Mol. F.C28H28N2O7
  • Mol. W.504.53 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 55
Amlodipine Impurity 55
  • CAT. No.A090082
  • CAS. No.NA
  • Mol. F.C19H21ClN2O5
  • Mol. W.392.83 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 55
Amlodipine Impurity 55
  • CAT. No.A090083
  • CAS. No.400024-09-1
  • Mol. F.C22H18ClNO6
  • Mol. W.427.84 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Methyl Ester
Amlodipine Methyl Ester
  • CAT. No.A090084
  • CAS. No.NA
  • Mol. F.C25H31ClN2O9
  • Mol. W.538.97 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Di-Phthalimide Impurity
Amlodipine Di-Phthalimide Impurity
  • CAT. No.A090085
  • CAS. No.223734-98-3
  • Mol. F.C37H32ClN3O8
  • Mol. W.682.12 g/mol
  • Stock Status:Custom Synthesis
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Benzenesulfonate
Benzenesulfonate
  • CAT. No.A090087
  • CAS. No.3198-32-1
  • Mol. F.C6H5O3S
  • Mol. W.157.17 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 56
Amlodipine Impurity 56
  • CAT. No.A090088
  • CAS. No.NA
  • Mol. F.C30H28N2O11
  • Mol. W.592.55 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 57
Amlodipine Impurity 57
  • CAT. No.A090089
  • CAS. No.NA
  • Mol. F.C24H20N2O8
  • Mol. W.464.42 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Amlodipine Impurity-1
N-Nitroso Amlodipine Impurity-1
  • CAT. No.A090090
  • CAS. No.NA
  • Mol. F.C20H21ClN2O6
  • Mol. W.420.84 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 10
Amlodipine Impurity 10
  • CAT. No.A090091
  • CAS. No.2170104-51-3
  • Mol. F.C19H22ClNO5
  • Mol. W.379.84 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 11
Amlodipine Impurity 11
  • CAT. No.A090092
  • CAS. No.NA
  • Mol. F.C12H20N2O3
  • Mol. W.240.30 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 12
Amlodipine Impurity 12
  • CAT. No.A090093
  • CAS. No.NA
  • Mol. F.C23H22ClNO7
  • Mol. W.459.88 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 16
Amlodipine Impurity 16
  • CAT. No.A090094
  • CAS. No.NA
  • Mol. F.C20H23ClN2O7
  • Mol. W.438.86 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 17
Amlodipine Impurity 17
  • CAT. No.A090095
  • CAS. No.NA
  • Mol. F.C17H19NO4
  • Mol. W.301.34 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 20
Amlodipine Impurity 20
  • CAT. No.A090096
  • CAS. No.70677-78-0
  • Mol. F.C17H19NO4
  • Mol. W.301.30 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 3
Amlodipine Impurity 3
  • CAT. No.A090097
  • CAS. No.90445-05-9
  • Mol. F.C14H22N2O5
  • Mol. W.298.34 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 4
Amlodipine Impurity 4
  • CAT. No.A090098
  • CAS. No.103094-30-0
  • Mol. F.C28H27ClN2O7
  • Mol. W.538.98 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 7
Amlodipine Impurity 7
  • CAT. No.A090099
  • CAS. No.NA
  • Mol. F.C19H23ClN2O5
  • Mol. W.394.90 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Metabolite 5
Amlodipine Metabolite 5
  • CAT. No.A090100
  • CAS. No.114018-75-6
  • Mol. F.C19H18ClNO7
  • Mol. W.407.80 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine N-Glucose
Amlodipine N-Glucose
  • CAT. No.A090101
  • CAS. No.NA
  • Mol. F.C26H35ClN2O10
  • Mol. W.571.02 g/mol
  • Stock Status:Instock
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Levamlodipine Besylate
Levamlodipine Besylate
  • CAT. No.A090102
  • CAS. No.150566-71-5
  • Mol. F.C20H25ClN2O5.C6H6O3S
  • Mol. W.567.05 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 10
Amlodipine Impurity 10
  • CAT. No.A090103
  • CAS. No.400602-36-0
  • Mol. F.C24H27ClN2O8
  • Mol. W.506.90 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 6
Amlodipine Impurity 6
  • CAT. No.A090104
  • CAS. No.223734-99-4
  • Mol. F.C38H34ClN3O10
  • Mol. W.728.15 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Dimer Impurity
Amlodipine Dimer Impurity
  • CAT. No.A090105
  • CAS. No.2309467-38-5
  • Mol. F.C48H52Cl2N4O12
  • Mol. W.947.90 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine impurity 2
Amlodipine impurity 2
  • CAT. No.A090106
  • CAS. No.652969-01-2
  • Mol. F.C20H25ClN2O5.C10H16O4S
  • Mol. W.641.17 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Besylate Impurity 1
Amlodipine Besylate Impurity 1
  • CAT. No.A090107
  • CAS. No.331258-31-2
  • Mol. F.C23H32ClN3O6
  • Mol. W.481.97 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 13
Amlodipine Impurity 13
  • CAT. No.A090108
  • CAS. No.2923811-72-5
  • Mol. F.C36H30ClN3O9
  • Mol. W.684.10 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Mesylate monohydrate
Amlodipine Mesylate monohydrate
  • CAT. No.A090109
  • CAS. No.440358-84-9
  • Mol. F.C21H31ClN2O9S
  • Mol. W.522.99 g/mol
  • Stock Status:Instock
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Benzenesulfonate Impurity
Benzenesulfonate Impurity
  • CAT. No.A090112
  • CAS. No.53901-54-5
  • Mol. F.C9H12O5S
  • Mol. W.232.25 g/mol
  • Stock Status:Custom Synthesis
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Dehydro Amlodipine N-oxide
Dehydro Amlodipine N-oxide
  • CAT. No.A090113
  • CAS. No.2418591-36-1
  • Mol. F.C20H23ClN2O6
  • Mol. W.422.90 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine Impurity 14
Amlodipine Impurity 14
  • CAT. No.A090114
  • CAS. No.NA
  • Mol. F.C20H24N2O5
  • Mol. W.372.40 g/mol
  • Stock Status:Custom Synthesis
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Metabolites

Amlodipine Dimethyl Ester Maleate
Amlodipine Dimethyl Ester Maleate
  • CAT. No.A090056
  • CAS. No.400024-11-5
  • Mol. F.C19H23ClN2O5.C4H4O4
  • Mol. W.510.92 g/mol
  • Stock Status:Limited Stock
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Deschloro Amlodipine Maleate
Deschloro Amlodipine Maleate
  • CAT. No.A090057
  • CAS. No.88150-53-2
  • Mol. F.C20H26N2O5.C4H4O4
  • Mol. W.490.50 g/mol
  • Stock Status:Custom Synthesis
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Levamlodipine Besylate Hemipentahydrate
Levamlodipine Besylate Hemipentahydrate
  • CAT. No.A090059
  • CAS. No.884648-62-8
  • Mol. F.C20H25ClN2O5.C6H6O3S.5/2H2O
  • Mol. W.1224.18 g/mol
  • Stock Status:Instock
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Levamlodipine M4 Metabolite Sodium
Levamlodipine M4 Metabolite Sodium
  • CAT. No.A090086
  • CAS. No.NA
  • Mol. F.C16H13ClNO5.Na
  • Mol. W.357.72 g/mol
  • Stock Status:Instock
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Isotope Labelled Compounds

R-Amlodipine-D4
R-Amlodipine-D4
  • CAT. No.A090006
  • CAS. No.1346616-97-4
  • Mol. F.C20H21ClN2O5D4
  • Mol. W.412.91 g/mol
  • Stock Status:Custom Synthesis
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Amlodipine-D4 Maleate
Amlodipine-D4 Maleate
  • CAT. No.A090016
  • CAS. No.1185246-15-4
  • Mol. F.C20H21ClD4N2O5.C4H4O4
  • Mol. W.528.97 g/mol
  • Stock Status:Instock
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(S)-Amlodipine-d4
(S)-Amlodipine-d4
  • CAT. No.A090038
  • CAS. No.NA
  • Mol. F.C20H21D4ClN2O5
  • Mol. W.412.88 g/mol
  • Stock Status:Under Synthesis
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Amlodipine-D4
Amlodipine-D4
  • CAT. No.A090052
  • CAS. No.1185246-14-3
  • Mol. F.C20H21D4ClN2O5
  • Mol. W.412.90 g/mol
  • Stock Status:Instock
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