Cefprozil

(6R,7R)-7-[[(2R)-Amino-2-(4-hydroxyphenyl)acetyll]amino]-8-oxo-3-(1-propenyl)-

5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrate

Ceftibuten

(6R,7R)-7-[2-(2-Amino-1,3-thiazol-4-yl)-4-carboxy-2-butenamide]-8-

oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid dihydrate

Cefditoren Pivoxil

2,2-Dimethylpropanoyloxymethyl (6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-

2-methoxyiminoacetylamino]-3-[(Z)-2-(4-methylthiazol-5-yl]ethenyl-8-

oxo-5-thia-1-azabicylo[4.2.0]oct-2-ene-2-carboxylate

Cefcapene Pivoxil Hydrochloride Hydrate

(6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-(2-amino-4-thiazolyl)- 1-oxo-2-

pentenyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic

acid (2,2-dimethyl-1-oxopropoxy)methyl ester hydrochloride monohydrate

Cefotiam hexetil hydrochloride

(6R,7R)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-

tetrazol-5-yl]-thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-

carboxylic acid 1-(Cyclohexyloxycarbonyloxy)ethyl ester dihydrochloride

Cefpodoxime Proxetil

(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester

Cefozopran Hydrochloride

(6R,7R)-7-[(Z)-2-(5-Amino-1,2,4-thiadizol-3-yl)- 2-(methoxyimino)acetylamino]-3-

(1H-imidazo[1,2-b]pyridazin-4-ium-1-ylmethyl)-8- oxo-5-thia-1-azabicyclo[4.2.0]oct-2-

ene-2-carboxylate monohydrochloride

Ceftizoxime

(6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetyl-amino]-8- oxo-

5-thia-1-azabicylo[4.2.0]oct-2-ene-2-carboxylic acid

Ceftezole

(6R,7R)-8-Oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-

thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefroxadine

(6R,7R)-7-[[(2R)-2-Amino-2-(1-cyclohexa-1,4-dienyl)acetyl]amino]-3-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefotetan

(6R,7S)-7-[[[4-(2-Amino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Flomoexf

(6R-cis)-7-[[[(Difluoromethyl)thio]acetyl]amino]-3-[[[1-(2-hydroxyethyl)-1H-tetrazol-5-yl]thio]methyl]-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Aztreonam

[2S-[2a,3β（z）]]-2-[[[1-(2-amino-4-thiazolyl)-2-[（2-methyl-4-oxo-1-sulfo-

3-azetidinyl）amino]-2-oxoethylidene]amino]oxy]-2-methylpropionic acid

Carumonam Sodium

(3S,4S)-3-[2-(2-aminothiazol-4-yl)-(Z)-2-carboxymethoxyiminoacetamido]-4-

carbamoyloxymethyl-2-azetidinone-1-sulfonic acid disodium

Itraconazole

4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-[(1RS)-1-methylpropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one