Pharmaceutical Reference Standards / Impurity Standards

Abemaciclib
Abemaciclib
  • CAT. No.A1840000
  • CAS. No.1231929-97-7
  • Mol. F.C27H32F2N8
  • Mol. W.506.59 g/mol
  • Stock Status:Instock
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Abemaciclib mesylate
Abemaciclib mesylate
  • CAT. No.A1840001
  • CAS. No.1231930-82-7
  • Mol. F.C28H36F2N8O3S
  • Mol. W.602.71 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Desfluoro Pyrimidine Imidazole Impurity
Abemaciclib Desfluoro Pyrimidine Imidazole Impurity
  • CAT. No.A1840003
  • CAS. No.NA
  • Mol. F.C27H33FN8
  • Mol. W.488.60 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Nitroso Metabolites M2
Abemaciclib Nitroso Metabolites M2
  • CAT. No.A1840005
  • CAS. No.NA
  • Mol. F.C25H27F2N9O
  • Mol. W.507.54 g/mol
  • Stock Status:Instock
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Abemaciclib Nitroso Impurity 2
Abemaciclib Nitroso Impurity 2
  • CAT. No.A1840006
  • CAS. No.NA
  • Mol. F.C10H15N5O
  • Mol. W.221.26 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Nitroso Impurity 3
Abemaciclib Nitroso Impurity 3
  • CAT. No.A1840007
  • CAS. No.NA
  • Mol. F.C10H13BrN4O
  • Mol. W.285.14 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Nitroso Impurity 1
Abemaciclib Nitroso Impurity 1
  • CAT. No.A1840008
  • CAS. No.NA
  • Mol. F.C27H31F2N9O
  • Mol. W.535.59 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 11
Abemaciclib Impurity 11
  • CAT. No.A1840009
  • CAS. No.1627082-92-1
  • Mol. F.C21H18F2N6O
  • Mol. W.410.40 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 12
Abemaciclib Impurity 12
  • CAT. No.A1840010
  • CAS. No.1648707-16-7
  • Mol. F.C21H20F2N6O
  • Mol. W.410.42 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 13
Abemaciclib Impurity 13
  • CAT. No.A1840011
  • CAS. No.NA
  • Mol. F.C27H32F2N8
  • Mol. W.506.59 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 14
Abemaciclib Impurity 14
  • CAT. No.A1840012
  • CAS. No.NA
  • Mol. F.C42H44F4N12
  • Mol. W.792.90 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 15
Abemaciclib Impurity 15
  • CAT. No.A1840013
  • CAS. No.NA
  • Mol. F.C46H46F4N14
  • Mol. W.871.00 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Nitroso Impurity 4
Abemaciclib Nitroso Impurity 4
  • CAT. No.A1840014
  • CAS. No.NA
  • Mol. F.C28H33F2N7O
  • Mol. W.521.60 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 22
Abemaciclib Impurity 22
  • CAT. No.A1840016
  • CAS. No.1231930-29-2
  • Mol. F.C11H13BrF2N2
  • Mol. W.291.10 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 7
Abemaciclib Impurity 7
  • CAT. No.A1840017
  • CAS. No.1038408-36-4
  • Mol. F.C11H13BrN2
  • Mol. W.253.14 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 6
Abemaciclib Impurity 6
  • CAT. No.A1840018
  • CAS. No.1528469-78-4
  • Mol. F.C11H13FN2
  • Mol. W.192.23 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 24
Abemaciclib Impurity 24
  • CAT. No.A1840019
  • CAS. No.1178566-52-3
  • Mol. F.C15H24N4O2
  • Mol. W.292.40 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 18
Abemaciclib Impurity 18
  • CAT. No.A1840021
  • CAS. No.NA
  • Mol. F.C28H33F2N7O
  • Mol. W.521.60 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 17
Abemaciclib Impurity 17
  • CAT. No.A1840022
  • CAS. No.NA
  • Mol. F.C28H33F2N7O
  • Mol. W.521.60 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 16
Abemaciclib Impurity 16
  • CAT. No.A1840023
  • CAS. No.NA
  • Mol. F.C28H33F2N7O2
  • Mol. W.537.60 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 28
Abemaciclib Impurity 28
  • CAT. No.A1840024
  • CAS. No.NA
  • Mol. F.C21H18F2N6O2
  • Mol. W.424.40 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 29
Abemaciclib Impurity 29
  • CAT. No.A1840025
  • CAS. No.141838-75-7
  • Mol. F.C11H14N2
  • Mol. W.174.24 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 21
Abemaciclib Impurity 21
  • CAT. No.A1840026
  • CAS. No.2189739-28-2
  • Mol. F.C10H10BrFN2
  • Mol. W.257.10 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 30
Abemaciclib Impurity 30
  • CAT. No.A1840027
  • CAS. No.NA
  • Mol. F.C27H33FN8
  • Mol. W.488.60 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 31
Abemaciclib Impurity 31
  • CAT. No.A1840028
  • CAS. No.1873303-32-2
  • Mol. F.C15H14ClFN4
  • Mol. W.304.75 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 32
Abemaciclib Impurity 32
  • CAT. No.A1840029
  • CAS. No.1231930-47-4
  • Mol. F.C15H14ClFN4
  • Mol. W.304.75 g/mol
  • Stock Status:Custom Synthesis
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6-Chloro-5-fluoropyrimidin-2(1H)-one
6-Chloro-5-fluoropyrimidin-2(1H)-one
  • CAT. No.A1840030
  • CAS. No.22462-34-6
  • Mol. F.C4H2ClFN2O
  • Mol. W.148.52 g/mol
  • Stock Status:Custom Synthesis
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5-(Piperazin-1-ylmethyl)pyridin-2-amine
5-(Piperazin-1-ylmethyl)pyridin-2-amine
  • CAT. No.A1840031
  • CAS. No.1178566-47-6
  • Mol. F.C10H16N4
  • Mol. W.192.26 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Nitroso Impurity 5
Abemaciclib Nitroso Impurity 5
  • CAT. No.A1840033
  • CAS. No.NA
  • Mol. F.C24H25F2N9O
  • Mol. W.493.51 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib nitroso impurity 6
Abemaciclib nitroso impurity 6
  • CAT. No.A1840034
  • CAS. No.NA
  • Mol. F.C8H5BrFN3O
  • Mol. W.258.05 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 4
Abemaciclib Impurity 4
  • CAT. No.A1840035
  • CAS. No.1231930-37-2
  • Mol. F.C17H24BFN2O2
  • Mol. W.318.19 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib nitroso impurity 7
Abemaciclib nitroso impurity 7
  • CAT. No.A1840036
  • CAS. No.NA
  • Mol. F.C8H7BFN3O3
  • Mol. W.318.19 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib nitroso impurity 8
Abemaciclib nitroso impurity 8
  • CAT. No.A1840037
  • CAS. No.NA
  • Mol. F.C12H6ClF2N5O
  • Mol. W.309.66 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib nitroso impurity 9
Abemaciclib nitroso impurity 9
  • CAT. No.A1840038
  • CAS. No.NA
  • Mol. F.C10H14N4O
  • Mol. W.206.24 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib nitroso impurity 10
Abemaciclib nitroso impurity 10
  • CAT. No.A1840039
  • CAS. No.NA
  • Mol. F.C6H13N3O
  • Mol. W.143.19 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 33
Abemaciclib Impurity 33
  • CAT. No.A1840040
  • CAS. No.NA
  • Mol. F.C11H13BrF2N2
  • Mol. W.291.14 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 34
Abemaciclib Impurity 34
  • CAT. No.A1840041
  • CAS. No.NA
  • Mol. F.C14H20BrFN2
  • Mol. W.315.22 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 35
Abemaciclib Impurity 35
  • CAT. No.A1840042
  • CAS. No.NA
  • Mol. F.C12H17BrN2O
  • Mol. W.285.18 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 36
Abemaciclib Impurity 36
  • CAT. No.A1840043
  • CAS. No.3062616-90-1
  • Mol. F.C22H24F2N4
  • Mol. W.382.45 g/mol
  • Stock Status:Custom Synthesis
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Abemaciclib Impurity 5
Abemaciclib Impurity 5
  • CAT. No.A1840044
  • CAS. No.2346512-66-9
  • Mol. F.C11H14BFN2O2
  • Mol. W.236.05 g/mol
  • Stock Status:Custom Synthesis
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Metabolites

Abemaciclib Metabolites M2
Abemaciclib Metabolites M2
  • CAT. No.A1840002
  • CAS. No.1231930-57-6
  • Mol. F.C25H28F2N8
  • Mol. W.478.54 g/mol
  • Stock Status:Instock
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Abemaciclib Metabolite M20
Abemaciclib Metabolite M20
  • CAT. No.A1840015
  • CAS. No.2138499-06-4
  • Mol. F.C27H32F2N8O
  • Mol. W.522.59 g/mol
  • Stock Status:Instock
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Abemaciclib Metabolite M18
Abemaciclib Metabolite M18
  • CAT. No.A1840020
  • CAS. No.2704316-81-2
  • Mol. F.C25H28F2N8O
  • Mol. W.494.54 g/mol
  • Stock Status:Instock
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Isotope Labelled Compounds

Abemaciclib D8
Abemaciclib D8
  • CAT. No.A1840004
  • CAS. No.2088650-53-5
  • Mol. F.C27H24D8F2N8
  • Mol. W.514.64 g/mol
  • Stock Status:Limited Stock
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Abemaciclib D5
Abemaciclib D5
  • CAT. No.A1840032
  • CAS. No.1809251-51-1
  • Mol. F.C27H27D5F2N8
  • Mol. W.511.63 g/mol
  • Stock Status:Custom Synthesis
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