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 32 results for naratriptan hydrochloride Impurities
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

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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 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

PA 14 0471008

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

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


  • Catalogue No.:PA 14 0471008

  • CAS :

    121679-16-1

  • Molecular Formula : C16H23N3O2S

  • Molecular Weight : 321.44