Eletriptan-Impurities | Pharmaffiliates

eletriptan and its Impurities

A serotonin receptor agonist, it is a second generation triptan drug which is used for the treatment of migraine headaches and also used as an abortive medicine. Reference standards of Eletriptan API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 43 results for eletriptan Impurities
PA 05 42520

N-Acetyl-dehydro-Eletriptan

N-Acetyl-dehydro-Eletriptan


  • Catalogue No.:PA 05 42520

  • CAS :

    188113-71-5

  • Molecular Formula : C24H26N2O3S

  • Molecular Weight : 422.54

20 % OFF
PA 05 42600

Tris(2-methylphenyl)phosphine

Tris(2-methylphenyl)phosphine


  • Catalogue No.:PA 05 42600

  • CAS :

    6163-58-2

  • Molecular Formula : C21H21P

  • Molecular Weight : 304.37

20 % OFF
PA 05 42620

Eletriptan N-Oxide

Eletriptan N-Oxide


  • Catalogue No.:PA 05 42620

  • CAS :

    1217641-89-8

  • Molecular Formula : C22H26N2O3S

  • Molecular Weight : 398.52

20 % OFF
PA 05 42000

Eletriptan - API Standards

Eletriptan


  • Catalogue No.:PA 05 42000

  • CAS :

    143322-58-1

  • Molecular Formula : C22H26N2O2S

  • Molecular Weight : 382.52

PA 05 42510

Eletriptan Dimer Impurity

Eletriptan Dimer Impurity


  • Catalogue No.:PA 05 42510

  • CAS :

    NA

  • Molecular Formula : C44H50N4O4S2

  • Molecular Weight : 763.02

PA 05 42530

1-Methyl-5-(2-(phenylsulfonyl)ethyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole

1-Methyl-5-(2-(phenylsulfonyl)ethyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole


  • Catalogue No.:PA 05 42530

  • CAS :

    NA

  • Molecular Formula : C19H22N2O2S

  • Molecular Weight : 342.46

PA 05 42540

5-Bromo-3-[[(2S)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole

5-Bromo-3-[[(2S)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole


  • Catalogue No.:PA 05 42540

  • CAS :

    208464-41-9

  • Molecular Formula : C14H17BrN2

  • Molecular Weight : 293.2

PA 05 42550

(R)-Benzyl 2-(5-ethyl-1H-indole-3-carbonyl)pyrrolidine-1-carboxylate

(R)-Benzyl 2-(5-ethyl-1H-indole-3-carbonyl)pyrrolidine-1-carboxylate


  • Catalogue No.:PA 05 42550

  • CAS :

    2835364-64-0

  • Molecular Formula : C23H24N2O3

  • Molecular Weight : 376.45

PA 05 42560

(R)-5-Ethyl-3-((1-methylpyrrolidin-2-yl)methyl)-1H-indole

(R)-5-Ethyl-3-((1-methylpyrrolidin-2-yl)methyl)-1H-indole


  • Catalogue No.:PA 05 42560

  • CAS :

    209682-64-4

  • Molecular Formula : C16H22N2

  • Molecular Weight : 242.36

PA 05 42570

(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-1,5-bis(2-(phenylsulfonyl)ethyl)-1H-indole

(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-1,5-bis(2-(phenylsulfonyl)ethyl)-1H-indole


  • Catalogue No.:PA 05 42570

  • CAS :

    1181222-90-1

  • Molecular Formula : C30H34N2O4S2

  • Molecular Weight : 550.73

PA 05 42580

1-((1S)-1-(3-(((1R)-2-Methylcyclopentyl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-3-(((R)-1-methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole

1-((1S)-1-(3-(((1R)-2-Methylcyclopentyl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-3-(((R)-1-methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole


  • Catalogue No.:PA 05 42580

  • CAS :

    NA

  • Molecular Formula : C45H51N3O4S2

  • Molecular Weight : 762.03

PA 05 42590

1-((1R)-1-(3-(((1R)-2-Methylcyclopentyl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-3-(((R)-1-methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole

1-((1R)-1-(3-(((1R)-2-Methylcyclopentyl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-3-(((R)-1-methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole


  • Catalogue No.:PA 05 42590

  • CAS :

    NA

  • Molecular Formula : C45H51N3O4S2

  • Molecular Weight : 762.03

PA 05 42610

Tri-o-tolylphosphine oxide

Tri-o-tolylphosphine oxide


  • Catalogue No.:PA 05 42610

  • CAS :

    6163-63-9

  • Molecular Formula : C21H21OP

  • Molecular Weight : 320.13

PA 05 42630

(R)-3-[(1-Methyl-2-pyrrolidinyl)methyl]-1H-Indole

(R)-3-[(1-Methyl-2-pyrrolidinyl)methyl]-1H-Indole


  • Catalogue No.:PA 05 42630

  • CAS :

    143322-55-8

  • Molecular Formula : C14H18N2

  • Molecular Weight : 214.31

PA 05 42640

Dehydro-eletriptan

Dehydro-eletriptan


  • Catalogue No.:PA 05 42640

  • CAS :

    188113-72-6

  • Molecular Formula : C22H24N2O2S

  • Molecular Weight : 380.5

PA 05 42650

(R)-5,5'-(1,4-bis(Phenylsulfonyl)butane-2,3-diyl)bis(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indole)

(R)-5,5'-(1,4-bis(Phenylsulfonyl)butane-2,3-diyl)bis(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indole)


  • Catalogue No.:PA 05 42650

  • CAS :

    1422285-51-5

  • Molecular Formula : C44H50N4O4S2

  • Molecular Weight : 763.02

PA 05 42660

N-Desmethyl Eletriptan

N-Desmethyl Eletriptan


  • Catalogue No.:PA 05 42660

  • CAS :

    153525-55-4

  • Molecular Formula : C21H24N2O2S

  • Molecular Weight : 368.5

PA STI 014980

(R)-5-Bromo-3-(N-methylpyrrolidin-2-ylmethyl-d5)-1H-indole

(R)-5-Bromo-3-(N-methylpyrrolidin-2-ylmethyl-d5)-1H-indole


  • Catalogue No.:PA STI 014980

  • CAS :

    1126745-77-4

  • Molecular Formula : C14H12D5BrN2

  • Molecular Weight : 298.23

PA STI 036860

Eletriptan-d3

Eletriptan-d3


  • Catalogue No.:PA STI 036860

  • CAS :

    1287040-94-1

  • Molecular Formula : C22H23D3N2O2S

  • Molecular Weight : 385.54

PA STI 036870

Eletriptan-d5

Eletriptan-d5


  • Catalogue No.:PA STI 036870

  • CAS :

    1126745-65-0

  • Molecular Formula : C22H21D5N2O2S

  • Molecular Weight : 387.55

PA STI 036880

ent-Eletriptan-d3

ent-Eletriptan-d3


  • Catalogue No.:PA STI 036880

  • CAS :

    1217698-26-4

  • Molecular Formula : C22H23D3N2O2S

  • Molecular Weight : 385.54

PA STI 039680

5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole-d5

5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole-d5


  • Catalogue No.:PA STI 039680

  • CAS :

    NA

  • Molecular Formula : C16H17D5N2

  • Molecular Weight : 242.36

PA IPIPRS 97 13

Eletriptan Hydrobromide (IPRS/97/13)-from IPC


  • Catalogue No.:PA IPIPRS 97 13

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 05 0421000

3-(((R)-1-Methylpyrrolidin-2-yl)methyl)-1-(1-(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-5-((E)-2-(phenylsulfonyl)vinyl)-1H-indole

3-(((R)-1-Methylpyrrolidin-2-yl)methyl)-1-(1-(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-5-((E)-2-(phenylsulfonyl)vinyl)-1H-indole


  • Catalogue No.:PA 05 0421000

  • CAS :

    438226-83-6

  • Molecular Formula : C44H48N4O4S2

  • Molecular Weight : 761.01

PA 05 0421001

(E)-((2-chlorovinyl)sulfonyl)benzene

(E)-((2-chlorovinyl)sulfonyl)benzene


  • Catalogue No.:PA 05 0421001

  • CAS :

    10230-79-2

  • Molecular Formula : C8H7ClO2S

  • Molecular Weight : 202.65

PA 05 0421002

(R)-5-(2-(phenylsulfonyl)ethyl)-3-(pyrrolidin-2-ylmethyl)-1H-indole hydrochloride

(R)-5-(2-(phenylsulfonyl)ethyl)-3-(pyrrolidin-2-ylmethyl)-1H-indole hydrochloride


  • Catalogue No.:PA 05 0421002

  • CAS :

    1391054-78-6

  • Molecular Formula : C21H25ClN2O2S

  • Molecular Weight : 404.95

PA 05 0421003

3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1-(1-(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole

3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1-(1-(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole


  • Catalogue No.:PA 05 0421003

  • CAS :

    2125726-42-1

  • Molecular Formula : C44H50N4O4S2

  • Molecular Weight : 763.03

PA 05 0421004

N,N-dimethyl-2-(phenylsulfonyl)ethan-1-amine

N,N-dimethyl-2-(phenylsulfonyl)ethan-1-amine


  • Catalogue No.:PA 05 0421004

  • CAS :

    3405-93-4

  • Molecular Formula : C10H15NO2S

  • Molecular Weight : 213.3

PA 05 0421005

((2,2-dichloroethyl)sulfonyl)benzene

((2,2-dichloroethyl)sulfonyl)benzene


  • Catalogue No.:PA 05 0421005

  • CAS :

    3123-10-2

  • Molecular Formula : C8H8Cl2O2S

  • Molecular Weight : 239.11

PA 05 0421006

(R)-3-((1-Nitrosopyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole

(R)-3-((1-Nitrosopyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole


  • Catalogue No.:PA 05 0421006

  • CAS :

    NA

  • Molecular Formula : C21H23N3O3S

  • Molecular Weight : 397.49

PA 05 0421007

Eletriptan Nitroso Impurity

Eletriptan Nitroso Impurity


  • Catalogue No.:PA 05 0421007

  • CAS :

    NA

  • Molecular Formula : C22H25N3O3S

  • Molecular Weight : 411.52

PA 05 0421008

(1R,2R)-1-Methyl-2-((5-(2-(phenylsulfonyl)ethyl)-1H-indol-3-yl)methyl)pyrrolidine 1-Oxide

(1R,2R)-1-Methyl-2-((5-(2-(phenylsulfonyl)ethyl)-1H-indol-3-yl)methyl)pyrrolidine 1-Oxide


  • Catalogue No.:PA 05 0421008

  • CAS :

    1408337-88-1

  • Molecular Formula : C22H26N2O3S

  • Molecular Weight : 398.52

PA 05 0421009

(1S,2R)-1-Methyl-2-((5-(2-(phenylsulfonyl)ethyl)-1H-indol-3-yl)methyl)pyrrolidine 1-Oxide

(1S,2R)-1-Methyl-2-((5-(2-(phenylsulfonyl)ethyl)-1H-indol-3-yl)methyl)pyrrolidine 1-Oxide


  • Catalogue No.:PA 05 0421009

  • CAS :

    1408337-87-0

  • Molecular Formula : C22H26N2O3S

  • Molecular Weight : 398.52

PA 05 0421010

Tris(2-methoxyphenyl)phosphine

Tris(2-methoxyphenyl)phosphine


  • Catalogue No.:PA 05 0421010

  • CAS :

    4731-65-1

  • Molecular Formula : C21H21O3P

  • Molecular Weight : 352.37

PA 05 0421011

(R)-1-(3-((1-Methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)ethan-1-one

(R)-1-(3-((1-Methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)ethan-1-one


  • Catalogue No.:PA 05 0421011

  • CAS :

    167302-66-1

  • Molecular Formula : C16H20N2O

  • Molecular Weight : 256.35

PA 05 0421012

(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)vinyl)-1H-indole

(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)vinyl)-1H-indole


  • Catalogue No.:PA 05 0421012

  • CAS :

    180637-89-2

  • Molecular Formula : C22H24N2O2S

  • Molecular Weight : 380.51

PA 05 0421013

(R)-1-(3-((1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indol-1-yl)ethan-1-one

(R)-1-(3-((1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indol-1-yl)ethan-1-one


  • Catalogue No.:PA 05 0421013

  • CAS :

    438226-82-5

  • Molecular Formula : C24H28N2O3S

  • Molecular Weight : 424.56

PA 05 0421014

(R)-(3-((1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indol-1-yl)methanol

(R)-(3-((1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indol-1-yl)methanol


  • Catalogue No.:PA 05 0421014

  • CAS :

    NA

  • Molecular Formula : C23H28N2O3S

  • Molecular Weight : 412.55

PA 05 0421015

3-(((R)-1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)indoline

3-(((R)-1-Methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)indoline


  • Catalogue No.:PA 05 0421015

  • CAS :

    NA

  • Molecular Formula : C22H28N2O2S

  • Molecular Weight : 384.54

PA 05 0421016

1-((5R)-1-Methyl-5-((5-(2-(phenylsulfonyl)ethyl)indolin-3-yl)methyl)pyrrolidin-2-yl)propan-2-one

1-((5R)-1-Methyl-5-((5-(2-(phenylsulfonyl)ethyl)indolin-3-yl)methyl)pyrrolidin-2-yl)propan-2-one


  • Catalogue No.:PA 05 0421016

  • CAS :

    NA

  • Molecular Formula : C25H32N2O3S

  • Molecular Weight : 440.6

PA 05 0421017

3-((R)-Methoxy((R)-1-methylpyrrolidin-2-yl)methyl)-5-((E)-2-(phenylsulfonyl)vinyl)-1H-indole

3-((R)-Methoxy((R)-1-methylpyrrolidin-2-yl)methyl)-5-((E)-2-(phenylsulfonyl)vinyl)-1H-indole


  • Catalogue No.:PA 05 0421017

  • CAS :

    NA

  • Molecular Formula : C23H26N2O3S

  • Molecular Weight : 410.53

PA 05 0421018

5-(1-Methoxy-2-(phenylsulfonyl)ethyl)-3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indole

5-(1-Methoxy-2-(phenylsulfonyl)ethyl)-3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indole


  • Catalogue No.:PA 05 0421018

  • CAS :

    1408337-89-2

  • Molecular Formula : C23H28N2O3S

  • Molecular Weight : 412.55

PA 05 0421019

(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-1-nitroso-5-(2-(phenylsulfonyl)ethyl)-1H-indole Hydrobromide

(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-1-nitroso-5-(2-(phenylsulfonyl)ethyl)-1H-indole Hydrobromide


  • Catalogue No.:PA 05 0421019

  • CAS :

    NA

  • Molecular Formula : C22H26BrN3O3S

  • Molecular Weight : 492.43