Ethionamide-Impurities | Pharmaffiliates

ethionamide and its Impurities

An antibiotic drug which is used for the treatment of multi-drug-resistant tuberculosis. Ethionamide is a prodrug which is activated by enzyme EthA and it is structurally similar to methimazole. It is a nicotinic acid derivative. Reference standards of Ethionamide API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 19 results for ethionamide Impurities
PA 05 25000

Ethionamide

Ethionamide


  • Catalogue No.:PA 05 25000

  • CAS :

    536-33-4

  • Molecular Formula : C8H10N2S

  • Molecular Weight : 166.24

PA 05 25510

Ethionamide Sulfoxide

Ethionamide Sulfoxide


  • Catalogue No.:PA 05 25510

  • CAS :

    536-28-7

  • Molecular Formula : C8H10N2OS

  • Molecular Weight : 182.24

PA 05 25520

2-Ethyl Isonicotinamide

2-Ethyl Isonicotinamide


  • Catalogue No.:PA 05 25520

  • CAS :

    3376-95-2

  • Molecular Formula : C8H10N2O

  • Molecular Weight : 150.18

PA 05 25530

2-Methylthioisonicotinamide

2-Methylthioisonicotinamide


  • Catalogue No.:PA 05 25530

  • CAS :

    3390-77-0

  • Molecular Formula : C7H8N2S

  • Molecular Weight : 152.12

PA 05 25540

Ethionamide - Impurity A

Thioisonicotinamide


  • Catalogue No.:PA 05 25540

  • CAS :

    2196-13-6

  • Molecular Formula : C6H6N2S

  • Molecular Weight : 138.19

PA 05 25550

D-Ethionine

D-Ethionine


  • Catalogue No.:PA 05 25550

  • CAS :

    535-32-0

  • Molecular Formula : C6H13NO2S

  • Molecular Weight : 163.23

PA 05 25560

Seleno-D,L-ethionine

Seleno-D,L-ethionine


  • Catalogue No.:PA 05 25560

  • CAS :

    2578-27-0

  • Molecular Formula : C6H13NO2Se

  • Molecular Weight : 210.14

PA 05 25570

(E/Z)-2-Cyano-3-methyl-2-pentenoic Acid Ethyl Ester

(E/Z)-2-Cyano-3-methyl-2-pentenoic Acid Ethyl Ester


  • Catalogue No.:PA 05 25570

  • CAS :

    759-51-3

  • Molecular Formula : C9H13NO2

  • Molecular Weight : 167.21

PA 05 25580

2,3-Diethylpyridine-4-carbothioamide

2,3-Diethylpyridine-4-carbothioamide


  • Catalogue No.:PA 05 25580

  • CAS :

    2725437-77-2

  • Molecular Formula : C10H14N2S

  • Molecular Weight : 194.3

PA 05 25590

2,5-Diethylpyridine-4-carbothioamide

2,5-Diethylpyridine-4-carbothioamide


  • Catalogue No.:PA 05 25590

  • CAS :

    2709735-60-2

  • Molecular Formula : C10H14N2S

  • Molecular Weight : 194.3

PA 05 25600

2-Ethylisonicotinic Acid

2-Ethylisonicotinic Acid


  • Catalogue No.:PA 05 25600

  • CAS :

    3376-96-3

  • Molecular Formula : C8H9NO2

  • Molecular Weight : 151.16

PA 05 25610

2-Ethylpyridine-4-carbothioic S-acid

2-Ethylpyridine-4-carbothioic S-acid


  • Catalogue No.:PA 05 25610

  • CAS :

    5235-09-6

  • Molecular Formula : C8H9NOS

  • Molecular Weight : 167.23

PA 05 25620

3,5-Bis(2-ethylpyridin-4-yl)-1,2,4-thiadiazole

3,5-Bis(2-ethylpyridin-4-yl)-1,2,4-thiadiazole


  • Catalogue No.:PA 05 25620

  • CAS :

    55203-23-1

  • Molecular Formula : C16H16N4S

  • Molecular Weight : 296.39

PA STI 037911

Ethionamide Sulfoxide-d3

Ethionamide Sulfoxide-d3


  • Catalogue No.:PA STI 037911

  • CAS :

    NA

  • Molecular Formula : C8H7D3N2OS

  • Molecular Weight : 185.26

PA EPE2000000

Ethionamide (E2000000)

Ethionamide (E2000000)


  • Catalogue No.:PA EPE2000000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA IPIPRS 235 12

Ethionamide (IPRS/235/12)-from IPC


  • Catalogue No.:PA IPIPRS 235 12

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA EPY0001686

Ethionamide for system suitability (Y0001686)

Ethionamide for system suitability (Y0001686)


  • Catalogue No.:PA EPY0001686

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1261004

Ethionamide (1261004)

Ethionamide (1261004)


  • Catalogue No.:PA USP1261004

  • CAS :

    536-33-4

  • Molecular Formula : NA

  • Molecular Weight : NA

PA STI 089123

Ethionamide-D5

Ethionamide-D5


  • Catalogue No.:PA STI 089123

  • CAS :

    2749432-54-8

  • Molecular Formula : C8H5D5N2S

  • Molecular Weight : 171.27