sumatriptan and its Impurities

A triptan class of medication used for the treatment of migraine and cluster headache. Structurally it is similar to serotonin (5-HT) and a 5-HT receptor agonist. Reference standards of Sumatriptan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 55 results for sumatriptan Impurities
PA 19 36000

Sumatriptan - API

Sumatriptan


  • Catalogue No.:PA 19 36000

  • CAS :

    103628-46-2

  • Molecular Formula : C14H21N3O2S

  • Molecular Weight : 295.40

PA 19 36010

Sumatriptan - Impurity A

[3-[2-(Dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl] methyl]-1H-indol-5-yl]-N-methylmethanesulphonamide


  • Catalogue No.:PA 19 36010

  • CAS :

    545338-89-4

  • Molecular Formula : C27H37N5O2S

  • Molecular Weight : 495.68

PA 19 36020

Sumatriptan - Impurity B

N-Methyl[3-[2-(methylamino)ethyl]-1H-indol-5-yl]methane Sulphon Amide


  • Catalogue No.:PA 19 36020

  • CAS :

    88919-51-1

  • Molecular Formula : C13H19N3O2S

  • Molecular Weight : 281.37

PA 19 36030

Sumatriptan - Impurity C

[3-[2-(Dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5-yl]- N-methylmethanesulphonamide


  • Catalogue No.:PA 19 36030

  • CAS :

    1797905-62-4

  • Molecular Formula : C15H23N3O3S

  • Molecular Weight : 325.43

PA 19 36040

Sumatriptan - Impurity D

N,N-Dimethyl-2-[5-[(methylsulphamoyl)methyl]-1H-indol-3-yl] ethanamine N-oxide


  • Catalogue No.:PA 19 36040

  • CAS :

    212069-94-8

  • Molecular Formula : C14H21N3O3S

  • Molecular Weight : 311.40

PA 19 36050

Sumatriptan - Impurity E

[3-(2-Aminoethyl)-1H-indol-5-yl]-N-methylmethanesulphonamide


  • Catalogue No.:PA 19 36050

  • CAS :

    88919-22-6

  • Molecular Formula : C12H17N3O2S

  • Molecular Weight : 267.35

PA 19 36060

Sumatriptan - Impurity F

N-Methyl(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-6-yl) methane sulphonamide


  • Catalogue No.:PA 19 36060

  • CAS :

    NA

  • Molecular Formula : C13H17N3O2S

  • Molecular Weight : 279.36

PA 19 36070

Sumatriptan - Impurity G

N-Methyl(2-methyl-2,3,4,9-tetrahydro-1Hpyrido[3,4-b]indol-6-yl) methanesulphonamide


  • Catalogue No.:PA 19 36070

  • CAS :

    NA

  • Molecular Formula : C14H19N3O2S

  • Molecular Weight : 293.38

PA 19 36080

Sumatriptan - Impurity H

[3-[2-(Dimethylamino)ethyl]-1-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-1H-indol-5-yl]-N-methylmethanesulphonamide


  • Catalogue No.:PA 19 36080

  • CAS :

    1391052-59-7

  • Molecular Formula : C27H37N5O2S

  • Molecular Weight : 495.68

PA 19 36510

Sumatriptan Succinate

Sumatriptan Succinate


  • Catalogue No.:PA 19 36510

  • CAS :

    103628-48-4

  • Molecular Formula : C18H27N3O6S

  • Molecular Weight : 413.49

PA 19 36520

Sumatriptan Hydroxy-Oxindole Impurity

Sumatriptan Hydroxy-Oxindole Impurity


  • Catalogue No.:PA 19 36520

  • CAS :

    NA

  • Molecular Formula : C14H21N3O4S

  • Molecular Weight : 327.4

PA 19 36530

1-(3-(2-(Dimethylamino)ethyl)-1-((5-((N-methylsulfamoyl)methyl)-1H-indol-3-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide

1-(3-(2-(Dimethylamino)ethyl)-1-((5-((N-methylsulfamoyl)methyl)-1H-indol-3-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide


  • Catalogue No.:PA 19 36530

  • CAS :

    NA

  • Molecular Formula : C25H33N5O4S2

  • Molecular Weight : 531.69

PA 19 36540

1-(3-(2-(Dimethylamino)ethyl)-2-((5-((N-methylsulfamoyl)methyl)-1H-indol-3-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide

1-(3-(2-(Dimethylamino)ethyl)-2-((5-((N-methylsulfamoyl)methyl)-1H-indol-3-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide


  • Catalogue No.:PA 19 36540

  • CAS :

    NA

  • Molecular Formula : C25H33N5O4S2

  • Molecular Weight : 531.69

PA 19 36550

Sumatriptan 5-Hydroxymethyl Impurity

Sumatriptan 5-Hydroxymethyl Impurity


  • Catalogue No.:PA 19 36550

  • CAS :

    334981-08-7

  • Molecular Formula : C13H18N2O

  • Molecular Weight : 218.29

PA 19 36560

4-(3-(((R)-1-Methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-5-(phenylsulfonyl)pentan-2-one

4-(3-(((R)-1-Methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-5-(phenylsulfonyl)pentan-2-one


  • Catalogue No.:PA 19 36560

  • CAS :

    NA

  • Molecular Formula : C25H30N2O3S

  • Molecular Weight : 438.58

PA 19 36570

4-Amino-N-methyl-α-toluenesulfonamide

4-Amino-N-methyl-α-toluenesulfonamide


  • Catalogue No.:PA 19 36570

  • CAS :

    109903-35-7

  • Molecular Formula : C8H12N2O2S

  • Molecular Weight : 200.26

PA STI 028700

N-Desmethyl Sumatriptan-d3

N-Desmethyl Sumatriptan-d3


  • Catalogue No.:PA STI 028700

  • CAS :

    1346600-79-0

  • Molecular Formula : C13H16D3N3O2S

  • Molecular Weight : 284.39

PA STI 031930

2-[[3-[2-(Dimethylamino)ethyl]-1H-indol-5-yl]methyl] Sumatriptan Succinate-d6

2-[[3-[2-(Dimethylamino)ethyl]-1H-indol-5-yl]methyl] Sumatriptan Succinate-d6


  • Catalogue No.:PA STI 031930

  • CAS :

    NA

  • Molecular Formula : C27H31D6N5O2S

  • Molecular Weight : 501.72

PA STI 049930

5-Hydroxymethyl-N,N-dimethyltryptamine-d6

5-Hydroxymethyl-N,N-dimethyltryptamine-d6


  • Catalogue No.:PA STI 049930

  • CAS :

    1346603-68-6

  • Molecular Formula : C13H12D6N2O

  • Molecular Weight : 224.33

PA STI 080640

Sumatriptan-d6

Sumatriptan-d6


  • Catalogue No.:PA STI 080640

  • CAS :

    1020764-38-8

  • Molecular Formula : C14H15D6N3O2S

  • Molecular Weight : 301.44

PA STI 080650

Sumatriptan-d6 Succinate

Sumatriptan-d6 Succinate


  • Catalogue No.:PA STI 080650

  • CAS :

    1215621-31-0

  • Molecular Formula : C18H21D6N3O6S

  • Molecular Weight : 419.53

PA STI 080660

Sumatriptan-d6 N-Oxide

Sumatriptan-d6 N-Oxide


  • Catalogue No.:PA STI 080660

  • CAS :

    1346599-50-5

  • Molecular Formula : C14H15D6N3O3S

  • Molecular Weight : 317.44

PA STI 080670

Sumatriptan Dimer Impurity-d4

Sumatriptan Dimer Impurity-d4


  • Catalogue No.:PA STI 080670

  • CAS :

    NA

  • Molecular Formula : C27H33D4N5O2S

  • Molecular Weight : 499.70

PAI 19 010010

2-(5-(Chloromethyl)-1H-indol-3-yl)-N,N-dimethylethan-1-amine

2-(5-(Chloromethyl)-1H-indol-3-yl)-N,N-dimethylethan-1-amine


  • Catalogue No.:PAI 19 010010

  • CAS :

    NA

  • Molecular Formula : C13H17ClN2

  • Molecular Weight : 236.74

PAI 19 010020

(3-(2-(Dimethylamino)ethyl)-1H-indol-5-yl)methyl Acetate

(3-(2-(Dimethylamino)ethyl)-1H-indol-5-yl)methyl Acetate


  • Catalogue No.:PAI 19 010020

  • CAS :

    NA

  • Molecular Formula : C15H20N2O2

  • Molecular Weight : 260.34

PAI 19 010030

(3-(2-(Dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)methanol

(3-(2-(Dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)methanol


  • Catalogue No.:PAI 19 010030

  • CAS :

    NA

  • Molecular Formula : C26H34N4O

  • Molecular Weight : 418.59

PAI 19 010040

(3-(2-(Dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)methyl Acetate

(3-(2-(Dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)methyl Acetate


  • Catalogue No.:PAI 19 010040

  • CAS :

    NA

  • Molecular Formula : C28H36N4O2

  • Molecular Weight : 460.62

PAI 19 010050

(3-(2-(Dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)methanesulfonyl chloride

(3-(2-(Dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)methanesulfonyl chloride


  • Catalogue No.:PAI 19 010050

  • CAS :

    NA

  • Molecular Formula : C26H33ClN4O2S

  • Molecular Weight : 501.09

PAI 19 010060

α,β-Dioxo-N-N-dimethyltryptamine 5-Carboxylic Acid Methyl Ester

α,β-Dioxo-N-N-dimethyltryptamine 5-Carboxylic Acid Methyl Ester


  • Catalogue No.:PAI 19 010060

  • CAS :

    1052181-84-6

  • Molecular Formula : C14H14N2O4

  • Molecular Weight : 274.28

PAI 19 010070

(3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl 4-methylbenzenesulfonate

(3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl 4-methylbenzenesulfonate


  • Catalogue No.:PAI 19 010070

  • CAS :

    NA

  • Molecular Formula : C20H24N2O3S

  • Molecular Weight : 372.48

PAI 19 010080

3,5-Bis(tert-butyldimethylsilyl) Simvastatin Hydroxy Acid

3,5-Bis(tert-butyldimethylsilyl) Simvastatin Hydroxy Acid


  • Catalogue No.:PAI 19 010080

  • CAS :

    1094101-38-8

  • Molecular Formula : C37H68O6Si2

  • Molecular Weight : 665.12

PAI 19 010090

N-Methyl-1-(3-vinyl-1H-indol-5-yl)methanesulfonamide

N-Methyl-1-(3-vinyl-1H-indol-5-yl)methanesulfonamide


  • Catalogue No.:PAI 19 010090

  • CAS :

    NA

  • Molecular Formula : C12H14N2O2S

  • Molecular Weight : 250.32

PAI 19 010100

1-(3-Ethyl-1H-indol-5-yl)-N-methylmethanesulfonamide

1-(3-Ethyl-1H-indol-5-yl)-N-methylmethanesulfonamide


  • Catalogue No.:PAI 19 010100

  • CAS :

    NA

  • Molecular Formula : C12H16N2O2S

  • Molecular Weight : 252.33

PAI 19 010110

1-(3-(Bromomethyl)-1H-indol-5-yl)-N-methylmethanesulfonamide

1-(3-(Bromomethyl)-1H-indol-5-yl)-N-methylmethanesulfonamide


  • Catalogue No.:PAI 19 010110

  • CAS :

    NA

  • Molecular Formula : C11H13BrN2O2S

  • Molecular Weight : 317.20

PA 19 36011

Sumatriptan - Impurity A (Succinate Salt)

[3-[2-(Dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl] methyl]-1H-indol-5-yl]-N-methylmethanesulphonamide Succinate Salt


  • Catalogue No.:PA 19 36011

  • CAS :

    NA

  • Molecular Formula : C31H43N5O6S

  • Molecular Weight : 613.77

PA 19 36031

Sumatriptan - Impurity C (Succinate Salt)

[3-[2-(Dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5-yl]- N-methylmethanesulphonamide Succinate Salt


  • Catalogue No.:PA 19 36031

  • CAS :

    NA

  • Molecular Formula : C15H23N3O3S·½C4H6O4

  • Molecular Weight : 384.47

PA 19 36580

4-Chloro-1-hydroxy Butane Sulphonic Acid Sodium Salt

4-Chloro-1-hydroxy Butane Sulphonic Acid Sodium Salt


  • Catalogue No.:PA 19 36580

  • CAS :

    54322-20-2

  • Molecular Formula : C4H8ClNaO4S

  • Molecular Weight : 210.6

PA BP950RB

sumatriptan succinate (950RB)


  • Catalogue No.:PA BP950RB

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA IPIPRS 27 13

Sumatriptan Succinate (IPRS/27/13)


  • Catalogue No.:PA IPIPRS 27 13

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA EPY0000022

Sumatriptan succinate (Y0000022)


  • Catalogue No.:PA EPY0000022

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA EPY0000026

Sumatriptan impurity mixture (Y0000026)


  • Catalogue No.:PA EPY0000026

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA EPY0000027

Sumatriptan for system suitability (Y0000027)


  • Catalogue No.:PA EPY0000027

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1642154

Sumatriptan (1642154)


  • Catalogue No.:PA USP1642154

  • CAS :

    103628-46-2

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1642201

Sumatriptan Succinate (1642201)


  • Catalogue No.:PA USP1642201

  • CAS :

    103628-48-4

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1642212

Sumatriptan Succinate Related Compound A ([3-[2-(dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl (1642212)


  • Catalogue No.:PA USP1642212

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1642223

Sumatriptan Succinate Related Compound C ([3-[2-(dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5- (1642223)


  • Catalogue No.:PA USP1642223

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1642256

Sumatriptan Succinate Related Impurities (1642256)


  • Catalogue No.:PA USP1642256

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA BP745RB

sumatriptan impurity standard (745RB)


  • Catalogue No.:PA BP745RB

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 19 36600

3a-Hydroxy-1,1-dimethyl-5-((N-methylsulfamoyl)methyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-1-ium Chloride

3a-Hydroxy-1,1-dimethyl-5-((N-methylsulfamoyl)methyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-1-ium Chloride


  • Catalogue No.:PA 19 36600

  • CAS :

    NA

  • Molecular Formula : C14H22ClN3O3S

  • Molecular Weight : 347.86

PAI 19 010120

N,N-Dimethyl-2-(5-methyl-1H-indol-3-yl)-2-oxoacetamide

N,N-Dimethyl-2-(5-methyl-1H-indol-3-yl)-2-oxoacetamide


  • Catalogue No.:PAI 19 010120

  • CAS :

    NA

  • Molecular Formula : C13H14N2O2

  • Molecular Weight : 230.27

PAI 19 010130

N,N-Dimethyl-2-(5-methyl-1H-indol-3-yl)ethan-1-amine

N,N-Dimethyl-2-(5-methyl-1H-indol-3-yl)ethan-1-amine


  • Catalogue No.:PAI 19 010130

  • CAS :

    NA

  • Molecular Formula : C13H18N2

  • Molecular Weight : 202.30

PAI 19 010140

2-(5-(Bromomethyl)-1H-indol-3-yl)-N,N-dimethylethan-1-amine

2-(5-(Bromomethyl)-1H-indol-3-yl)-N,N-dimethylethan-1-amine


  • Catalogue No.:PAI 19 010140

  • CAS :

    NA

  • Molecular Formula : C13H17BrN2

  • Molecular Weight : 281.20

PA 19 0361000

GR 49336

GR 49336


  • Catalogue No.:PA 19 0361000

  • CAS :

    103628-44-0

  • Molecular Formula : C12H14N2O4S

  • Molecular Weight : 282.31

PA 19 0361001

3a-Hydroxy-1,1-dimethyl-5-((N-methylsulfamoyl)methyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-1-ium 2,2,2-trifluoroacetate

3a-Hydroxy-1,1-dimethyl-5-((N-methylsulfamoyl)methyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-1-ium 2,2,2-trifluoroacetate


  • Catalogue No.:PA 19 0361001

  • CAS :

    NA

  • Molecular Formula : C16H22F3N3O5S

  • Molecular Weight : 425.42

PA 19 36590

1-(4-Hydrazinylphenyl)-N-methylmethanesulfonamide Hydrochloride

1-(4-Hydrazinylphenyl)-N-methylmethanesulfonamide Hydrochloride


  • Catalogue No.:PA 19 36590

  • CAS :

    88933-16-8

  • Molecular Formula : C8H14ClN3O2S

  • Molecular Weight : 251.73