Impurity Standards

IP, USP and EP Compliant

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Impurity Standards

Itopride Impurity A

CAT No.-

CAS No.943518-63-6

Mol. F.C16H17NO4

Mol. W.287.32

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Impurity Standards

Itopride Impurity B

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CAS No.331239-23-7

Mol. F.C17H19NO4

Mol. W.301.34

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Impurity Standards

Isradipine EP Impurity A

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CAS No.75695-99-7

Mol. F.C18H19N3O5

Mol. W.357.37

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Impurity Standards

Isradipine EP Impurity C

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CAS No.75695-84-0

Mol. F.C17H17N3O5

Mol. W.343.34

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Impurity Standards

Isradipine EP Impurity E (Z-isomer)

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CAS No.-

Mol. F.C26H23N5O6

Mol. W.501.50

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Impurity Standards

Isradipine EP Impurity B

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CAS No.1352916-15-4

Mol. F.C21H25N3O5

Mol. W.399.45

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Impurity Standards

Istradefylline Dimer Impurity 1

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CAS No.N/A

Mol. F.C40H50N8O8

Mol. W.770.89

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Impurity Standards

Istradefylline Impurity 7

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CAS No.1453190-01-6

Mol. F.C20H24N4O4

Mol. W.384.44

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Impurity Standards

Istradefylline Impurity 1

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CAS No.-

Mol. F.C21H28N4O5

Mol. W.416.48

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Impurity Standards

Istradefylline Impurity 2 ((Z)-Istradefylline)

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CAS No.606080-73-3

Mol. F.C20H24N4O4

Mol. W.384.44

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