| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 7-phenoxyacetamido-7-methoxycephalosporanic acid, benzhydryl ester | 52793-27-8 | C32H30N2O8S |
| —— | Phenoxypropylpenicillin (Dibenzylethylendiamin-Salz) | 23736-57-4 | C16H20N2*C18H22N2O5S |
| —— | (5R,6S)-7-Oxo-6-(2-oxo-ethyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 3-oxo-1,3-dihydro-isobenzofuran-1-yl ester | 68485-71-2 | C17H13NO6 |
| —— | (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-[4-(4-bromo-phenyl)-butyrylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 15989-18-1 | C20H21BrN2O6S |
| —— | 8-Oxo-3-(pyridine-2-carbonylsulfanylmethyl)-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 1903-55-5 | C20H17N3O5S3 |
| —— | (6<i>R</i>)-3-(5-methyl-[1,3,4]thiadiazol-2-ylsulfanylmethyl)-8-oxo-7<i>t</i>-[2-(4-oxo-4<i>H</i>-pyridin-1-yl)-acetylamino]-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 70149-72-3 | C18H17N5O5S3 |
| —— | (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-[2-(3-bromo-4-oxo-4<i>H</i>-pyridin-1-yl)-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 65362-05-2 | C17H16BrN3O7S |
| —— | 6-<α-(2-Methyl-3-pyridyl)acetamido>penicillin | 3896-96-6 | C16H19N3O4S |
| —— | 7-(1-formyloxy-1-methylethyl)-4,4-dimethyl-1-aza-3-thiabicyclo<3.3.0>octan-2-one | 84666-00-2 | C12H19NO3S |
| —— | 4-[(2S,3S)-1-benzyl-3-methyl-4-oxoazetidin-2-yl]-1-O-tert-butyldimethylsilyl-2,3-O-isopropyliden-β-L-erythrofuranose | 1291053-88-7 | C24H37NO5Si |
| —— | 2-(dimethyl-t-butylsilyl)-2-azabicyclo<2.2.0>hexane-2,5-dione | 108380-03-6 | C11H19NO2Si |
| —— | (3S,4R)-4-<(1S)-1-acetoxymethyl-3-phenylthiopropyl>-3-<(1R)-1-tert-butyldimethylsilyloxyethyl>-2-azetidinone | 146278-08-2 | C23H37NO4SSi |
| —— | 2-[(3S,4R)-3-Amino-2-oxo-4-((E)-styryl)-azetidin-1-yl]-3-methyl-but-2-enoic acid benzyl ester | 75460-21-8 | C23H24N2O3 |
| —— | diphenylmethyl 7β-<2-<2-<<(tert-butyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(cyclopropylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate | 123151-25-7 | C35H37N5O9S2 |
| —— | 1619933-17-3 | C14H13NO3 | |
| —— | 77120-98-0 | C19H39NO4Si2 | |
| —— | allyl (5R,6S)-2-(3'-pyridyl)-6-<(1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl>carbapen-2-em-3-carboxylate | 107515-13-9 | C23H32N2O4Si |
| —— | (6R,7R)-3-((Z)-2-Furan-2-yl-vinyl)-8-oxo-7-(2-phenoxy-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | 140647-43-4 | C22H20N2O6S |
| —— | ethyl (S)-2-((2S,3S)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl)-2-hydroxyacetate | 1193751-43-7 | C19H25NO8 |
| —— | Isopropoxymethylbenzylpenicillat | 910-62-3 | C20H26N2O5S |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(3-amino-5-bromo-4-oxo-4<i>H</i>-pyridin-1-yl)-acetylamino]-3-(3-methyl-[1,2,4]thiadiazol-5-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 65482-64-6 | C18H17BrN6O5S3 |
| —— | 7α-Methoxy-7β-<α-carboxy-α-(3-thienyl)acetylamino>-3-(1-methyltetrazol-5-yl)thiomethyl-3-cephem-4-carbonsaeure | 65920-32-3 | C18H18N6O7S3 |
| —— | benzylpenicillin-(carbonic acid isopropyl ester)-anhydride | 112626-09-2 | C20H24N2O6S |
| —— | (6R,7R)-7-[(Z)-2-(2-Amino-thiazol-4-yl)-2-hydroxyimino-acetylamino]-3-[(E)-1-(2-fluoro-4-hydroxy-phenyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 188537-39-5 | C23H19FN6O7S2 |
| —— | bromo-[2-(4-oxo-azetidin-2-yloxy)-phenyl]-acetic acid | 74212-32-1 | C11H10BrNO4 |
| —— | (R)-3-benzyl-1-(but-3-enyl)-3-(2-nitrophenylsulfonamido)-azetidin-2-one | 1260369-56-9 | C20H21N3O5S |
| —— | sodium 7α-formamido-3-<(5-methyl-1,3,4-thiadiazol-2-yl)thiomethyl>-7β-<2-(2-thienyl)acetamido>ceph-3-em-4-carboxylate | 86093-16-5 | C18H16N5O5S4*Na |
| —— | 2,2,2-trifluoroethyl (4S,5R)-1,3-dibenzyl-5-(((R)-1-(naphthalen-1-yl)ethyl)carbamoyl)-2-oxoimidazolidine-4-carboxylate | 811811-50-4 | C33H30F3N3O4 |
| —— | sodium;(6R,7R)-3-(acetyloxymethyl)-7-(nonanoylamino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | 121003-27-8 | C19H27N2O6S*Na |
| —— | 2-(methylthio)-7-[2-(2-thienyl)acetamido]cephalosporanic acid sulfoxide | 57411-05-9 | C17H18N2O7S3 |
| —— | cis-3-benzyloxycarbonylamino-4-(N-sulfocarbamoyl)-2-azetidinone-1-sulfonic acid disodium salt | 104406-48-6 | C12H11N3O10S2*2Na |
| —— | Benzylpenicillin-cyclohexylamid | 16264-77-0 | C22H29N3O3S |
| —— | (1aS,3aR,6bR)-5-(1-Methyl-1H-tetrazol-5-ylsulphanyl)-1-oxo-2-(thien-2-ylmethylcarbamoyl)-1a,2,3,3a,4,6b-hexahydro-1H-2,6a-diazacyclobut[cd]indene-6-carboxylic acid sodium salt | 170580-18-4 | C17H16N7O4S2*Na |
| —— | 2-[(2R,3S)-3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-2-formyloxy-4-oxo-azetidin-1-yl]-3-methyl-but-2-enoic acid methyl ester | 57426-75-2 | C18H16N2O7 |
| —— | (6R,7R)-7-[(Z)-2-(2-Amino-thiazol-4-yl)-2-hydroxyimino-acetylamino]-3-[(E)-1-(3-hydroxy-benzyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid trifluoroacetate | 188537-48-6 | C2HF3O2*C24H22N6O7S2 |
| —— | 1-(2-Hydroxy-4-methyl-pentanoyl)-pyrrolidine-2,5-dione | 78734-02-8 | C10H15NO4 |
| —— | (6<i>R</i>)-3-acetoxymethyl-8-oxo-7<i>t</i>-[2-(2,3,5-trichloro-4-oxo-4<i>H</i>-pyridin-1-yl)-acetylamino]-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 65362-12-1 | C17H14Cl3N3O7S |
| —— | trans-(3S,4S)-1(R)-(α-methylbenzyl)-3-amino-4-methyl-2-azetidinone | 141040-11-1 | C12H16N2O |
| —— | 2-Oxo-azetidine-1-carbothioaldehyde | 172217-44-6 | C4H5NOS |
| —— | 4-benzyloxycarbonylmethyl-1-methylazetidin-2-one | 97222-36-1 | C13H15NO3 |
| —— | cis-3-Methoxy-4-phenyl-1-n-propylazetidin-2-on | 37958-36-4 | C13H17NO2 |
| —— | cis-(3R,4S)-3-[benzyl(benzyloxycarbonyl)amino]-1-[(2R,5R)-2,5-dimethylpyrrolidin-1-yl]-4-(2-phenylethyl)azetidin-2-one | 1048332-77-9 | C32H37N3O3 |
| —— | 2,2-Dimethyl-propionic acid 2-[(3R,4R)-2-oxo-3-phenylacetylamino-4-(2,2,2-trichloro-ethoxycarbonylmethylsulfanyl)-azetidin-1-yl]-acetoxymethyl ester | 202919-04-8 | C23H27Cl3N2O8S |
| —— | (3R,4S)-3-benzyl-4-(4-(dimethylamino)phenyl)-1-((R)-1-(1-napthyl)ethyl)azetidin-2-one | 1373317-55-5 | C30H30N2O |
| —— | 7-(2-Benzylsulfanylmethylsulfanyl-acetylamino)-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; compound with dicyclohexyl-amine | 59144-76-2 | C12H23N*C20H22N6O4S4 |
| —— | Sodium 7β-<2-(1,3-dithiolan-2-on-4-yl)acetamido>-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>-3-cephem-4-carboxylate | 69339-28-2 | C15H15N6O5S4*Na |
| —— | 2α-Methyl-2β-< (S)-acetoxymethoxymethyl >-6β-(phenoxyacetamido)penam-3α-carboxylic acid | 73156-61-3 | C19H22N2O8S |
| —— | 4-Isopropyl-4-phenyl-azetidin-2-one | 91639-70-2 | C12H15NO |
| —— | 7β-amino-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate | 93521-10-9 | C14H14N4O4S |
| —— | (4R,5S)-1,5-Dimethyl-4-phenyl-3-((E)-styryl)-imidazolidin-2-one | 332183-39-8 | C19H20N2O |