Naratriptan Hydrochloride-impurities | Pharmaffiliates

naratriptan hydrochloride and its Impurities

Naratriptan Hydrochloride is used for the treatment of the acute migraine attacks and the symptoms of migraine. It is a triptan drug. Reference standards of Naratriptan Hydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 31 results for naratriptan hydrochloride Impurities
PA 14 47000

Naratriptan Hydrochloride - API Standards

Naratriptan Hydrochloride


  • Catalogue No.:PA 14 47000

  • CAS :

    143388-64-1

  • Molecular Formula : C17H26ClN3O2S

  • Molecular Weight : 371.93

PA 14 47510

3-(1-Methylpiperidin-4-yl)-1H-indole

3-(1-Methylpiperidin-4-yl)-1H-indole


  • Catalogue No.:PA 14 47510

  • CAS :

    17403-07-5

  • Molecular Formula : C14H18N2

  • Molecular Weight : 214.31

PA 14 47520

2,2-Bis-[3-(1-methylpiperidin-4-yl)-1H-indol-5-yl]ethanesulfonic Acid Methylamide

2,2-Bis-[3-(1-methylpiperidin-4-yl)-1H-indol-5-yl]ethanesulfonic Acid Methylamide


  • Catalogue No.:PA 14 47520

  • CAS :

    1346604-16-7

  • Molecular Formula : C31H41N5O2S

  • Molecular Weight : 547.75

PA 14 47530

1-Methyl-4-{5-[2-(methylsulfamoyl)ethyl]-1H-indol-3-yl}pyridinium chloride

1-Methyl-4-{5-[2-(methylsulfamoyl)ethyl]-1H-indol-3-yl}pyridinium chloride


  • Catalogue No.:PA 14 47530

  • CAS :

    NA

  • Molecular Formula : C17H20ClN3O2S

  • Molecular Weight : 365.88

PA 14 47540

2-[3-(1-Methylpiperidin-4-yl)-5-(2-methylsulfamoyl-ethyl)-indol-1-yl] ethanesulfonic Acid Methylamide

2-[3-(1-Methylpiperidin-4-yl)-5-(2-methylsulfamoyl-ethyl)-indol-1-yl] ethanesulfonic Acid Methylamide


  • Catalogue No.:PA 14 47540

  • CAS :

    1346746-73-3

  • Molecular Formula : C20H32N4O4S2

  • Molecular Weight : 456.62

PA 14 47550

4-[1,5-Bis-(2-methylsulfamoylethyl)-1H-indol-3-yl]-1-methylpyridinium Chloride

4-[1,5-Bis-(2-methylsulfamoylethyl)-1H-indol-3-yl]-1-methylpyridinium Chloride


  • Catalogue No.:PA 14 47550

  • CAS :

    2144776-33-8

  • Molecular Formula : C20H27ClN4O4S2

  • Molecular Weight : 487.04

PA 14 47560

5-Ethyl-3-(1-methylpiperidin-4-yl)-1H-indole

5-Ethyl-3-(1-methylpiperidin-4-yl)-1H-indole


  • Catalogue No.:PA 14 47560

  • CAS :

    2074613-76-4

  • Molecular Formula : C16H22N2

  • Molecular Weight : 242.36

PA 14 47570

4-Pyridinemethanol

4-Pyridinemethanol


  • Catalogue No.:PA 14 47570

  • CAS :

    586-95-8

  • Molecular Formula : C6H7NO

  • Molecular Weight : 109.13

PA 14 47580

N-Methyl-1-(4-nitrophenyl)methanesulfonamide

N-Methyl-1-(4-nitrophenyl)methanesulfonamide


  • Catalogue No.:PA 14 47580

  • CAS :

    85952-29-0

  • Molecular Formula : C8H10N2O4S

  • Molecular Weight : 230.24

PA 14 47590

2-[[3-Methylpiperidin-4yl]-1H-indol-5-yl]ethanesulfonic Acid methyl-(2-methylsulfonyl-ethyl)amide

2-[[3-Methylpiperidin-4yl]-1H-indol-5-yl]ethanesulfonic Acid methyl-(2-methylsulfonyl-ethyl)amide


  • Catalogue No.:PA 14 47590

  • CAS :

    NA

  • Molecular Formula : C20H31N3O4S2

  • Molecular Weight : 441.61

PA 14 47600

N-Methyl-1-(2-nitrophenyl)methane Sulfonamide

N-Methyl-1-(2-nitrophenyl)methane Sulfonamide


  • Catalogue No.:PA 14 47600

  • CAS :

    106840-38-4

  • Molecular Formula : C8H10N2O4S

  • Molecular Weight : 230.24

PA 14 47610

N-Methyl-1-(3-nitrophenyl)methane Sulfonamide

N-Methyl-1-(3-nitrophenyl)methane Sulfonamide


  • Catalogue No.:PA 14 47610

  • CAS :

    344885-39-8

  • Molecular Formula : C8H10N2O4S

  • Molecular Weight : 230.24

PA 14 47620

3,4-Dihydro Naratriptan

3,4-Dihydro Naratriptan


  • Catalogue No.:PA 14 47620

  • CAS :

    121679-20-7

  • Molecular Formula : C17H23N3O2S

  • Molecular Weight : 333.45

PA 14 47630

Naratriptan N-Oxide

Naratriptan N-Oxide


  • Catalogue No.:PA 14 47630

  • CAS :

    1159977-52-2

  • Molecular Formula : C17H25N3O3S

  • Molecular Weight : 351.46

PA 14 47640

5-Bromo-3-(1-methyl-4-piperidinyl)indole

5-Bromo-3-(1-methyl-4-piperidinyl)indole


  • Catalogue No.:PA 14 47640

  • CAS :

    121206-76-6

  • Molecular Formula : C14H17BrN2

  • Molecular Weight : 293.21

PA STI 011960

N-Benzyloxy Naratriptan-d3

N-Benzyloxy Naratriptan-d3


  • Catalogue No.:PA STI 011960

  • CAS :

    1794937-02-2

  • Molecular Formula : C24H28D3N3O2S

  • Molecular Weight : 428.61

PA STI 067070

Naratriptan-d3 Hydrochloride

Naratriptan-d3 Hydrochloride


  • Catalogue No.:PA STI 067070

  • CAS :

    1190021-64-7

  • Molecular Formula : C17H23D3ClN3O2S

  • Molecular Weight : 374.94

PA 14 47650

N-Methylethenesulfonamide

N-Methylethenesulfonamide


  • Catalogue No.:PA 14 47650

  • CAS :

    27325-97-9

  • Molecular Formula : C3H7NO2S

  • Molecular Weight : 121.15

PA 14 47660

N-Methyl-2-[3-(1-methylpiperidin-4-yl)-1H-indol-5-yl]ethene-1-sulfonamide

N-Methyl-2-[3-(1-methylpiperidin-4-yl)-1H-indol-5-yl]ethene-1-sulfonamide


  • Catalogue No.:PA 14 47660

  • CAS :

    121679-24-1

  • Molecular Formula : C17H23N3O2S

  • Molecular Weight : 333.45

PA 14 47670

(1E)-N-Methyl-2-[1-(phenylmethyl)-1H-indol-5-yl]ethenesulfonamide

(1E)-N-Methyl-2-[1-(phenylmethyl)-1H-indol-5-yl]ethenesulfonamide


  • Catalogue No.:PA 14 47670

  • CAS :

    894351-84-9

  • Molecular Formula : C18H18N2O2S

  • Molecular Weight : 326.41

PA 14 47680

N’-(2-Methylsulfamoylethyl) Naratriptan Hydrochloride

N’-(2-Methylsulfamoylethyl) Naratriptan Hydrochloride


  • Catalogue No.:PA 14 47680

  • CAS :

    1346600-26-7

  • Molecular Formula : C20H33ClN4O4S2

  • Molecular Weight : 493.08

PA 14 47690

N-Methyl-1-(phenylmethyl)-3-(1,2,3,6-tetrahydro-1-methyl-4-pyridinyl)-1H-indole-5-ethanesulfonamide

N-Methyl-1-(phenylmethyl)-3-(1,2,3,6-tetrahydro-1-methyl-4-pyridinyl)-1H-indole-5-ethanesulfonamide


  • Catalogue No.:PA 14 47690

  • CAS :

    894351-86-1

  • Molecular Formula : C24H29N3O2S

  • Molecular Weight : 423.57

PA 14 0471000

Naratriptan Resolution Mixture

Naratriptan Resolution Mixture


  • Catalogue No.:PA 14 0471000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 14 0471001

N-Methyl-2-(3-(1-methylpiperidin-4-yl)-1H-indol-5-yl)-N-(2-(N-methylsulfamoyl)ethyl)ethanesulfonamide

N-Methyl-2-(3-(1-methylpiperidin-4-yl)-1H-indol-5-yl)-N-(2-(N-methylsulfamoyl)ethyl)ethanesulfonamide


  • Catalogue No.:PA 14 0471001

  • CAS :

    2512213-55-5

  • Molecular Formula : C20H32N4O4S2

  • Molecular Weight : 456.62

PA 14 0471002

2-Hydroxy-5-((4-(N-methylsulfamoyl)phenyl)diazenyl)benzoic Acid

2-Hydroxy-5-((4-(N-methylsulfamoyl)phenyl)diazenyl)benzoic Acid


  • Catalogue No.:PA 14 0471002

  • CAS :

    864966-83-6

  • Molecular Formula : C14H13N3O5S

  • Molecular Weight : 335.33

PA 14 0471003

2-[3-(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H -indol-5-yl]ethanesulfonic acid methylamide Oxalate

2-[3-(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H -indol-5-yl]ethanesulfonic acid methylamide Oxalate


  • Catalogue No.:PA 14 0471003

  • CAS :

    121679-21-8

  • Molecular Formula : C19H25N3O6S

  • Molecular Weight : 423.48

PA STI 089051

Naratriptan D3

Naratriptan D3


  • Catalogue No.:PA STI 089051

  • CAS :

    1190043-69-6

  • Molecular Formula : C17H22D3N3O2S

  • Molecular Weight : 338.48

PA 14 0471004

3-(N-Methylpiperidinyl)indole Hydrochloride

3-(N-Methylpiperidinyl)indole Hydrochloride


  • Catalogue No.:PA 14 0471004

  • CAS :

    1956385-76-4

  • Molecular Formula : C14H19ClN2

  • Molecular Weight : 250.77

PA 14 0471005

Naratriptan 2-Carboxylic Acid

Naratriptan 2-Carboxylic Acid


  • Catalogue No.:PA 14 0471005

  • CAS :

    874583-40-1

  • Molecular Formula : C18H25N3O4S

  • Molecular Weight : 379.48

PA 14 0471006

1,1-Dimethyl-4-(5-(2-(N-methylsulfamoyl)ethyl)-1H-indol-3-yl)piperidin-1-ium Chloride

1,1-Dimethyl-4-(5-(2-(N-methylsulfamoyl)ethyl)-1H-indol-3-yl)piperidin-1-ium Chloride


  • Catalogue No.:PA 14 0471006

  • CAS :

    NA

  • Molecular Formula : C18H28ClN3O2S

  • Molecular Weight : 385.95

PA 14 0471007

N-Methyl-2-(3-(1-methylpiperidin-4-yl)-1-nitroso-1H-indol-5-yl)ethane-1-sulfonamide

N-Methyl-2-(3-(1-methylpiperidin-4-yl)-1-nitroso-1H-indol-5-yl)ethane-1-sulfonamide


  • Catalogue No.:PA 14 0471007

  • CAS :

    1216880-64-6

  • Molecular Formula : C17H24N4O3S

  • Molecular Weight : 364.46