| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (1<i>R</i>)-1,8,8-trimethyl-3-propyl-3-aza-bicyclo[3.2.1]octane-2,4-dione | 780-54-1 | C13H21NO2 |
| —— | methoxymethyl 2-(3-phenoxyacet-amido-4-benzenesulfonylthio-2-azetidinon-1-yl)-3-meth-yl-3-butenoate | 93788-90-0 | C24H26N2O8S2 |
| —— | (2-oxoazepane-1-carbonyl)-phenylazanide;1,2,3,4,5-pentamethylcyclopenta-1,3-diene;yttrium(3+) | 378753-21-0 | C33H45N2O2Y |
| —— | (6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-[Z-(2-thiophenecarbonyl)oxyimino]acetamido]-3-[(2-carboxy-5-methyl-s-triazolo[1,5-a]pyrimidin-7-yl)thiomethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 99951-31-2 | C25H19N9O8S4 |
| —— | {3-(4-{(2S,3R)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxo-1-(4-[3-(1H-1,2,4-triazole-1-yl)propyl]phenyl)azetidin-2-yl}phenyl)propyl}malonic acid | 1227267-51-7 | C35H37FN4O6 |
| —— | 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-{[(2R,3S)-2-{[(5-{[(1,5-dihydroxy-4-oxo-1,4-dihydropyridin-2-yl)methyl]carbamoyl}pyridin-2-yl)amino]methyl}-4-oxo-1-sulfoazetidin-3-yl]amino}-2-oxoethylidene]amino}oxy)-2-methylpropanoic acid | 1380111-67-0 | C25H27N9O12S2 |
| —— | Q7AT5E54NF | 1131483-70-9 | C23H29N5O6S |
| —— | (6R,7R)-8-Oxo-7-phenylacetylamino-4-(2,2,2-trifluoro-1-hydroxy-ethyl)-3-((E)-3,3,3-trifluoro-propenyl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 96828-64-7 | C33H26F6N2O5S |
| —— | 7-(4-pyridylsulfinylacetamido)cephalosporanic acid | 65556-68-5 | C17H17N3O7S2 |
| —— | 511294-84-1 | C18H16Cl2N2O2 | |
| —— | N-(Trichlorethoxycarbonyl)-thienamycin-benzylester | 64066-98-4 | C21H23Cl3N2O6S |
| —— | (1R,5S,6S)-2-{(2S,4S)-2[(3S)-1-Acetimidoylpyrrolidin-3-ylaminocarbonyl]pyrrolidin-4-ylthio}-6-[(1R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylic acid | 147080-76-0 | C21H31N5O5S |
| —— | 7-(2-Cyano-acetylamino)-3-(5-methyl-[1,3,4]oxadiazol-2-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 41136-19-0 | C14H13N5O5S2 |
| —— | 6-(1-hydroxyethyl)-1-methyl-2-[1-(N-methylacetimidoyl)pyrrolidin-3-ylthio]carbapen-2-em-3-carboxylic acid | 102906-60-5 | C17H25N3O4S |
| —— | (3S)-3-((R)-1-hydroxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidine-2-carboxylic acid | 1353558-19-6 | C13H15NO5 |
| —— | (4-nitrophenyl)methyl (5R,6R)-6-ethyl-3-[(3-hydroxypyridin-2-yl)methylsulfanyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate | 81498-21-7 | C22H21N3O6S |
| —— | (3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-(3'-(tert-butyldimethylsilanyloxy)-(S)-1'-hydroxypropyl)-1-methoxypiperidin-2-one | 1255955-37-3 | C36H49NO7Si |
| —— | 7-(2-Thienylglyoxamido)cephalosporansaeure | 18610-55-4 | C16H14N2O7S2 |
| —— | 5,10-dioxo-1-thia-4,11-diazacyclotridecane | 145644-70-8 | C10H18N2O2S |
| —— | (1S,3aR,6aS)-1-(hydroxymethyl)spiro[1,2,3a,4,6,6a-hexahydrocyclopenta[c]pyrrole-5,1'-cyclopropane]-3-one | 569679-21-6 | C10H15NO2 |
| —— | 3-(4-chlorobenzyl)-3-methyl-1-(8-quinolinyl)-2-azetidinone | 1613145-96-2 | C20H17ClN2O |
| —— | 3,3-dichloro-4-(4-oxo-4<i>H</i>-chromen-2-yl)-1-phenyl-azetidin-2-one | 65160-42-1 | C18H11Cl2NO3 |
| —— | 68254-93-3 | C15H25NO3 | |
| —— | (3R,4R)-1-(sec-butyl)-2,5-dioxopyrrolidine-3,4-diyl dibenzoate | 102921-34-6 | C22H21NO6 |
| —— | benzyl (2S,3R)-3-(3-((Z)-2,3-bis((benzyloxy)carbonyl)guanidino)propyl)-4-oxo-1-(thiophene-2-carbonyl)azetidine-2-carboxylate | 253176-02-2 | C36H34N4O8S |
| —— | 87L73Aes5V | 754122-61-7 | C19H17Cl2N3O4S2 |
| —— | 3-methyl-4-hydroxy-3-(2'-piperidyl)-2,3,3a,4,5,6,7,7a-octahydro-1H-isoindol-1-one | 82741-80-8 | C14H24N2O2 |
| —— | (+/-)-p-nitrobenzyl 6(R*)-(1(S*)-((((p-nitronbenzyl)oxy)carbonyl)oxy)ethyl)-2-(phenylthio)-1-carbapenam-3-carboxylate | 87568-68-1 | C30H27N3O10S |
| —— | [3R(1'R,4R)]-3-[1'-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-propylsulfanyl-azetidin-2-one | 1067890-50-9 | C14H29NO2SSi |
| —— | 1-Benzyl-4-methyl-2-oxoimidazolidin-4-carbonsaeure-methylester | 74531-02-5 | C13H16N2O3 |
| —— | 2,7-dimethyl-4-[p-(3-chloro-4-(p-chlorophenyl)-2-oxoazitidin-1-yl)]phenoxy-1,8-naphthyridine | 1138155-51-7 | C25H19Cl2N3O2 |
| —— | 2-[2-(1-Isocyanato-1-methyl-ethylsulfanyl)-4-oxo-azetidin-3-yl]-isoindole-1,3-dione | 32944-85-7 | C15H13N3O4S |
| —— | 3,3-Dimethyl-7-oxo-6-[2-(5-oxo-2-propyl-cyclopent-1-enyloxycarbonyl)-2-phenyl-acetylamino]-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid | 36279-97-7 | C25H28N2O7S |
| —— | (3S,4S)-3-[2-(2-aminothiazol-4-yl)-(Z)-2-(1-carboxy-1-methylethoxyimino)acetamido]-4-methyl-1-pivaloyloxymethoxycarbonylmethoxy-2-azetidinone sodium salt | 98376-98-8 | C21H28N5O10S*Na |
| —— | (3S,4R)-3-(2'-bromo-1'-oxoethyl)-1-(tert-butyldimethylsilyl)-4-<1'(R)-methyl-3'-<(allyloxy)carbonyl>-2'-oxo-3'-diazopropyl>azetidin-2-one | 138898-94-9 | C19H28BrN3O5Si |
| —— | 5-benzyl-4-methyl-1-(2-nitrobenzoyl)-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one | 1470406-95-1 | C24H21N3O4 |
| —— | (6<i>R</i>)-8-oxo-3-pyrazol-1-ylmethyl-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 30361-48-9 | C17H16N4O4S2 |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-(<i>Z</i>)-ethoxyimino-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 75275-71-7 | C14H15N5O5S2 |
| —— | 5-{4-[(2S,3R)-3-[(3S)-3-(acetyloxy)-3-(4-fluorophenyl)propyl]-1-(4-{3-[(methylsulfonyl)amino]propyl}phenyl)-4-oxoazetidin-2-yl]phenyl}-1,1-bis(hydroxymethyl)pentyl acetate | 1039433-36-7 | C39H49FN2O9S |
| —— | (3R,4S)-4-[4-[3,4-dihydroxy-3-(hydroxymethyl)butyl]phenyl]-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-[4-[2-(1H-pyrazol-4-yl)ethyl]phenyl]azetidin-2-one | 1025467-84-8 | C34H38FN3O5 |
| —— | {3-[4-((2S,3R)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-{4-[3-hydroxy-4-(methylsulfonyl)butyl]phenyl}-4-oxoazetidin-2-yl)phenyl]propyl}malonic acid | 1227267-83-5 | C35H40FNO9S |
| —— | [3-[4-{(2S,3R)-1-[4-(5-amino-5-oxopentyl)phenyl]-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}phenyl]propyl]malonic acid | 1227267-54-0 | C35H39FN2O7 |
| —— | (5R,6R)-6-ethyl-3-(2-hydroxyethylsulfanyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid | 76217-90-8 | C11H15NO4S |
| —— | (6<i>R</i>)-7<i>t</i>-((Ξ)-2-amino-2-phenyl-acetylamino)-3-fluoro-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 58619-74-2 | C15H14FN3O4S |
| —— | methyl 2-[3-phenylacetamido-4-(o-nitrobenzenesulfonylthio)-2-azetidinon-1-yl]-3-methyl-3-butenoate | 93789-12-9 | C23H23N3O8S2 |
| —— | Chloro-[(3R,4R)-2-oxo-4-(2-oxo-propylsulfanyl)-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-acetic acid 2,2,2-trichloro-ethyl ester | 66260-78-4 | C18H18Cl4N2O6S |
| —— | 5-Methyl-3-(2-thienyl)-4-isoxazolyl penicillin | 757124-47-3 | C17H17N3O5S2 |
| —— | 7-ethyl-7-methyl-1,4-thiazepan-5-one | 1035929-90-8 | C8H15NOS |
| —— | Pirazmonam, (S)- | 741641-63-4 | C22H24N10O12S2 |
| —— | 3-methyl-1,4,4-triphenyl-azetidin-2-one | 102548-91-4 | C22H19NO |