nimodipine and its Impurities

A calcium channel blocker which is a dihydropyridine and is used for the treatment of high blood pressure. Nimodipine also act as an antagonist of the mineralocorticoid receptor. It is useful in prevention of cerebral vasospasm. Reference standards of Nimodipine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 23 results for nimodipine Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 14 30000

Nimodipine

Nimodipine


  • Catalogue No.:PA 14 30000

  • CAS :

    66085-59-4

  • Molecular Formula : C21H26N2O7

  • Molecular Weight : 418.44

Drug Reference Standards & Impurity Synthesis in India
PA 14 30010

Nimodipine - Impurity A

Dehydro Nimodipine

Drug Reference Standards & Impurity Synthesis in India

  • Catalogue No.:PA 14 30010

  • CAS :

    85677-93-6

  • Molecular Formula : C21H24N2O7

  • Molecular Weight : 416.42

Drug Reference Standards & Impurity Synthesis in India
PA 14 30020

Nimodipine - Impurity B

Bis(1-methylethyl) 2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate


  • Catalogue No.:PA 14 30020

  • CAS :

    21881-78-7

  • Molecular Formula : C21H26N2O6

  • Molecular Weight : 402.44

Drug Reference Standards & Impurity Synthesis in India
PA 14 30030

Nimodipine - Impurity C

O-Desisopropyl-O-methoxyethyl Nimodipine


  • Catalogue No.:PA 14 30030

  • CAS :

    70172-96-2

  • Molecular Formula : C21H26N2O8

  • Molecular Weight : 434.44

Drug Reference Standards & Impurity Synthesis in India
PA STI 025350

Dehydro Nimodipine-d7

Dehydro Nimodipine-d7


  • Catalogue No.:PA STI 025350

  • CAS :

    2732917-76-7

  • Molecular Formula : C21H17D7N2O7

  • Molecular Weight : 423.47

Drug Reference Standards & Impurity Synthesis in India
PA STI 067800

Nimodipine-d7

Nimodipine-d7


  • Catalogue No.:PA STI 067800

  • CAS :

    1246815-36-0

  • Molecular Formula : C21H19D7N2O7

  • Molecular Weight : 425.48

Drug Reference Standards & Impurity Synthesis in India
PA STI 067810

Nisoldipine-d7

Nisoldipine-d7


  • Catalogue No.:PA STI 067810

  • CAS :

    1189718-34-0

  • Molecular Formula : C20H17D7N2O6

  • Molecular Weight : 395.46

Drug Reference Standards & Impurity Synthesis in India
PA STI 067811

Nisoldipine-d3

Nisoldipine-d3


  • Catalogue No.:PA STI 067811

  • CAS :

    NA

  • Molecular Formula : C20H21D3N2O6

  • Molecular Weight : 391.43

Drug Reference Standards & Impurity Synthesis in India
PA BP943RB

nimodipine impurity A (943RB)

nimodipine impurity A (943RB)


  • Catalogue No.:PA BP943RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPN0850000

Nimodipine (N0850000)

Nimodipine (N0850000)


  • Catalogue No.:PA EPN0850000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPN0850010

Nimodipine impurity A (N0850010)

Nimodipine impurity A (N0850010)


  • Catalogue No.:PA EPN0850010

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPY0001784

Nimodipine for peak identification (Y0001784)

Nimodipine for peak identification (Y0001784)


  • Catalogue No.:PA EPY0001784

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1463858

Nimodipine (1463858)

Nimodipine (1463858)


  • Catalogue No.:PA USP1463858

  • CAS :

    66085-59-4

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1463869

Nimodipine Related Compound B (bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridi (1463869)

Nimodipine Related Compound B (bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridi (1463869)


  • Catalogue No.:PA USP1463869

  • CAS :

    70172-96-2

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1463870

Nimodipine Related Compound A (2-methoxyethyl-1-methylethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine- (1463870)

Nimodipine Related Compound A (2-methoxyethyl-1-methylethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine- (1463870)


  • Catalogue No.:PA USP1463870

  • CAS :

    85677-93-6

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA BP651RB

nimodipine (651RB)

nimodipine (651RB)


  • Catalogue No.:PA BP651RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301001

3-(2-Hydroxyethyl) 5-isopropyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate

3-(2-Hydroxyethyl) 5-isopropyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate


  • Catalogue No.:PA 14 0301001

  • CAS :

    82219-48-5

  • Molecular Formula : C20H22N2O7

  • Molecular Weight : 402.4

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301000

3-Isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrosophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

3-Isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrosophenyl)-1,4-dihydropyridine-3,5-dicarboxylate


  • Catalogue No.:PA 14 0301000

  • CAS :

    NA

  • Molecular Formula : C21H26N2O6

  • Molecular Weight : 402.45

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301002

5-(Isopropoxycarbonyl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic Acid

5-(Isopropoxycarbonyl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic Acid


  • Catalogue No.:PA 14 0301002

  • CAS :

    74936-69-9

  • Molecular Formula : C18H20N2O6

  • Molecular Weight : 360.37

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301004

3-(2-Hydroxyethyl) 5-isopropyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

3-(2-Hydroxyethyl) 5-isopropyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate


  • Catalogue No.:PA 14 0301004

  • CAS :

    82219-47-4

  • Molecular Formula : C20H24N2O7

  • Molecular Weight : 404.42

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301005

5-((2-Hydroxyethoxy)carbonyl)-2,6-dimethyl-4-(3-nitrophenyl)nicotinic Acid

5-((2-Hydroxyethoxy)carbonyl)-2,6-dimethyl-4-(3-nitrophenyl)nicotinic Acid


  • Catalogue No.:PA 14 0301005

  • CAS :

    134283-05-9

  • Molecular Formula : C17H16N2O7

  • Molecular Weight : 360.32

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301006

5-((2-Hydroxyethoxy)carbonyl)-2-(hydroxymethyl)-6-methyl-4-(3-nitrophenyl)nicotinic Acid

5-((2-Hydroxyethoxy)carbonyl)-2-(hydroxymethyl)-6-methyl-4-(3-nitrophenyl)nicotinic Acid


  • Catalogue No.:PA 14 0301006

  • CAS :

    122452-50-0

  • Molecular Formula : C17H16N2O8

  • Molecular Weight : 376.32

Drug Reference Standards & Impurity Synthesis in India
PA 14 0301003

3-Isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate

3-Isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate


  • Catalogue No.:PA 14 0301003

  • CAS :

    NA

  • Molecular Formula : C21H25N3O8

  • Molecular Weight : 447.44

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