Cefixime EP Impurity C is a pharmaceutical impurity reference standard used in quality control and research applications. It is a structurally related compound to the antibiotic cefixime, characterized by a complex bicyclic core with multiple polar functional groups.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 108691-83-4
(6R,7R)-7-({(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-[(2-ethoxy-2-oxoethoxy)imino]acetyl}amino)-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
pharmaceutical intermediate
7(S)-Cefdinir
pharmaceutical raw material
(4-(2-(diethylamino)ethoxy)-3,5-diiodophenyl)(2-(1-methoxybutyl)benzofuran-3-yl)methanone
pharmaceutical intermediate
2,2-difluorobutane-1,4-diol
pharmaceutical intermediate
3-[2-[2-[bis(4-methoxyphenyl)-phenylmethoxy]ethylsulfonyl]ethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
pharmaceutical intermediate
BOC-ARG(BOC)2-OH
pharmaceutical intermediate
Cefixime trihydrate
pharmaceutical raw material
Cefixime
pharmaceutical raw material
(6R,7S)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
OKBVVJOGVLARMR-WVIRHPHLSA-N
C=CC1=C(N2[C@@H]([C@H](C2=O)NC(=O)/C(=N\OCC(=O)O)/C3=CSC(=N3)N)SC1)C(=O)O