+91 96255-66843

Send us Email

Products
Search Products:

Cefoperazone EP Impurity A

Product Code:

CFZ/1001

CAS Number:

73240-08-1

Molecular Formula:

C23H23N5O8S

Molecular Weight:

529.52
Synonyms : (5aR,6R)-6-[[(2R)-2-[[(4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]-2-(4-hydroxyphenyl)acetyl]amino]-5a,6-dihydro-3H,7H-azeto[2,1-b]furo[3,4-d] [1,3] thiazine-1,7(4H)-dione

Cefoperazone EP Impurity B

Product Code:

CFZ/1002

CAS Number:

NA

Molecular Formula:

C25H27N9O8S2

Molecular Weight:

645.67
Synonyms : (6R,7R)-7-[[(2R)-2-[[(4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl]-amino]-2-(4-hydroxyphenyl)acetyl]amino]-3-[(4-methyl-5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefoperazone EP Impurity C

Product Code:

CFZ/1003

CAS Number:

13183-79-4

Molecular Formula:

C2H4N4S

Molecular Weight:

116.14
Synonyms : 1-Methyl-1H-tetrazole-5-thiol