| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 6α-phenylacetylsulfanyl-penicillanic acid 2,2,2-trichloro-ethyl ester | 62166-76-1 | C18H18Cl3NO4S2 |
| —— | (3R,4S)-1-(p-anisyl)-3-acetyl-4-<(R)-1-(methylthiomethoxymethyl)ethyl>-2-azetidinone | 111865-70-4 | C17H23NO4S |
| —— | (1'R,3R,4R)-3-[1-(methanesulfonyloxy)-ethyl]-1,4-diphenyl-azetidin-2-one | 210154-62-4 | C18H19NO4S |
| —— | <3R-<3α(R<sup>*</sup>),4β>>-1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-4-acetoxy-2-azetidinone | 92685-93-3 | C22H35NO6Si |
| —— | 1-<(S)-1-(benzyloxy)-4-methylpent-2-yl>-(3S,4R)-3-azido-4-phenylazetidin-2-one | 82101-54-0 | C22H26N4O2 |
| —— | tert-butyl 2-<2,2-bis(methylthio)ethyl>-4-oxo-1-azetidineacetate | 72658-74-3 | C13H23NO3S2 |
| —— | (R,E)-4-(3-chlorophenyl)-2-((R)-1,1-dimethylethylsulfinamido)but-3-enoic acid | 1370009-81-6 | C14H18ClNO3S |
| —— | 8-Oxo-7-aza-tricyclo[4.2.2.0<sup>2,5</sup>]dec-9-ene-7-sulfonyl chloride | 39170-58-6 | C9H10ClNO3S |
| —— | 2-carboxy-7-(1,3-dithiin-5-yl)-acetamido-3-(1-methyl-tetrazol-5-yl)-thiomethyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene | 64211-41-2 | C16H18N6O4S4 |
| —— | benzylpenicillin-allylamide | 900498-56-8 | C19H23N3O3S |
| —— | (S)-3-Acetoxymethyl-7-[2-(isoxazol-3-yloxy)-acetylamino]-7-methoxy-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 59395-70-9 | C16H17N3O9S |
| —— | 7-Methoxy-8-oxo-3-(pyrazin-2-ylsulfanylmethyl)-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 68672-83-3 | C19H18N4O5S3 |
| —— | 7-Phenylacetylamino-3-hydroxy-3-cephem-4-carbonsaeure-(2,2,2-trichlorethyl)-ester | 61534-89-2 | C17H15Cl3N2O5S |
| —— | [3R(1'R,4R)]-4-(2-diethylamino-ethylsulfanyl)-3-(1'-hydroxy-ethyl)-azetidin-2-one | 1067890-57-6 | C11H22N2O2S |
| —— | 2β-bromomethyl-2α-methyl-3α-(p-nitrobenzoyloxymethyl)-6β-phenoxyacetamidopenam | 90987-12-5 | C23H22BrN3O7S |
| —— | (6<i>R</i>)-3-acetoxymethyl-8-oxo-7<i>t</i>-(3-semicarbazono-butyrylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 69931-85-7 | C15H19N5O7S |
| —— | (3R,4R)-1-benzyl-3-hydroxy-4-[(1R)-1-(methoxymethoxy)but-3-ynyl]azetidin-2-one | 1252877-63-6 | C16H19NO4 |
| —— | (+/-)-2-nitroso-(4a<i>r</i>,7a<i>c</i>)-4,4a,5,7a-tetrahydro-cyclopent[<i>e</i>][1,2]oxazin-3-one | 114794-23-9 | C7H8N2O3 |
| —— | 6β-[2-(2-aminothiazol-4-yl)-(Z)-2-propoxyiminoacetamido]penicillanic acid | 759425-98-4 | C16H21N5O5S2 |
| —— | 4-Amino-3-methoxy-5-phenyl-pyrrolidin-2-on | 21690-76-6 | C11H14N2O2 |
| —— | (E)-3-Hydroxy-2-(2-methylsulfanyl-4-oxo-azetidin-1-yl)-hexa-2,5-dienoic acid methyl ester | 72510-76-0 | C11H15NO4S |
| —— | p-nitrobenzyl (5R) 6R-methyl-2-methyl-6-phenoxyacetamidopenem-3-carboxylate | 117482-11-8 | C23H21N3O7S |
| —— | 80313-76-4 | C14H15NO3 | |
| —— | 1-(4-(2,5,8,11,14-pentaoxaheptadec-16-yn-1-yl)benzoyl)azetidin-2-one | 1430096-70-0 | C22H29NO7 |
| —— | 6β-[1-(4-methoxy-phenyl)-cyclohexanecarbonylamino]-penicillanic acid | 36263-76-0 | C22H28N2O5S |
| —— | (3S-trans)-[[3-[(Benzyloxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinyl]oxy]acetic acid, methyl ester | 90848-96-7 | C15H18N2O6 |
| —— | 6β-((<i>R</i>)-2-amino-2-phenyl-acetylamino)-penicillanic acid (Ξ)-1-acetoxy-ethyl ester | 37661-02-2 | C20H25N3O6S |
| —— | 8-Oxo-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2,3-dicarboxylic acid dibenzhydryl ester | 57832-90-3 | C40H32N2O6S2 |
| —— | (4-nitrophenyl)methyl (5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[(3S)-1-[C-methyl-N-[(4-nitrophenyl)methoxycarbonyl]carbonimidoyl]pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate | 90581-68-3 | C30H31N5O10S |
| —— | (3R,4S)-4-((R)-1-methoxy-2-methylbuta-2,3-dien-1-yl)-1-(4-methoxyphenyl)-3-phenoxyazetidin-2-one | 1031281-66-9 | C22H23NO4 |
| —— | 2-[2-benzothiazol-2-yldisulfanyl-4-oxo-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-3-methyl-but-2-enoic acid 2,2,2-trichloro-ethyl ester | 58732-30-2 | C25H22Cl3N3O5S3 |
| —— | 142980-10-7 | C29H28N2O6S | |
| —— | 1-Phenyl-4-thioureidocarbonylazetidinon-(2) | 13277-55-9 | C11H11N3O3 |
| —— | (3S,4R)-3-amino-4-(3-acetoxypropyl)-2-oxo-1-azetidine sulphonic acid | 89604-81-9 | C8H14N2O6S |
| —— | (3S,4R)-4-formyl-1-p-methoxyphenyl-3-<(R)-1-nitroxyethyl>azetidinone | 115939-21-4 | C13H14N2O6 |
| —— | 2'-amino-5-tert-butyl-7a-hydroxy-2,5'-dioxospiro[1,3a,4,5,6,7-hexahydroindole-3,4'-1H-pyrrole]-3'-carbonitrile | 1428788-31-1 | C16H22N4O3 |
| —— | (E)-(6R,7R)-7-[(R)-2-bromo-propionylamino]-3-[3-(4-methyl-morpholin-4-ium-4-yl)-propenyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylate | 253304-12-0 | C18H24BrN3O5S |
| —— | 3-Acetoxymethyl-7-(2-tert-butoxycarbonylamino-3-methyl-butyrylamino)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 24302-55-4 | C20H29N3O8S |
| —— | (R)-3-Acetoxymethyl-8-oxo-7-[2-(thiazol-2-ylamino)-acetylamino]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 24042-41-9 | C15H16N4O6S2 |
| —— | (3R,5R,6R)-3-(3-amino-2-oxoimidazolidin-1-yl)-6-methoxy-3-(p-nitrobenzyloxycarbonyl)-6-[DL-α-(p-nitrobenzyloxycarbonyl)-α-phenylacetamido]-7-oxo-4-thia-1azabicyclo[3.2.0]heptane | 133582-75-9 | C33H31N7O12S |
| —— | (6R,7R)-7-({2-[(2,6-dichloro-4-pyridinyl)sulfanyl]acetyl}amino)-3-((E)-3-{[2-(ethylsulfanyl)-6-methyl-4-pyrimidinyl]sulfanyl}-1-propenyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 389891-62-7 | C24H23Cl2N5O4S4 |
| —— | Acetic acid,2-[4-[(2R,3R)-3-[[2-(4-chlorophenyl)-2-oxoethyl]thio]-1-(4-fluorophenyl)-4-oxo-2-azetidinyl]phenoxy]-, 1,1-dimethylethyl ester | 917753-29-8 | C29H27ClFNO5S |
| —— | benzyl (2R)-2-[(3R)-2-(1,3-benzothiazol-2-yldisulfanyl)-4-oxo-3-[(2-phenylacetyl)amino]azetidin-1-yl]-3-methylbut-3-enoate | 84734-39-4 | C30H27N3O4S3 |
| —— | (6<i>R</i>)-7<i>t</i>-[(<i>R</i>)-5-(4-bromo-benzoylamino)-5-carboxy-pentanoylamino]-3-(5-methyl-[1,3,4]thiadiazol-2-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 51415-12-4 | C24H24BrN5O7S3 |
| —— | ethyl 2-{[(3S,4R)-3-[(R)-1-acetoxyethyl]-2-oxo-4-[2-trimethylsilylethylseleno]-1-azetidinyl]methyl}acrylate | 1286169-61-6 | C18H31NO5SeSi |
| —— | 5-[[3-Chloro-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]amino]-1,3-diazinane-2,4,6-trione | 1334216-07-7 | C14H13ClN4O5 |
| —— | (3S,5S)-carbapenam carboxylic acid benzyl ester | 571200-58-3 | C14H15NO3 |
| —— | (6<i>R</i>)-3-acetoxymethyl-8-oxo-7<i>t</i>-[3-(toluene-4-sulfonylhydrazono)-butyrylamino]-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 69931-87-9 | C21H24N4O8S2 |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(5-amino-[1,2,4]oxadiazol-3-yl)-acetylamino]-3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 64634-32-8 | C12H13N5O5S |
| —— | 2-Methyl-2-[(2R,3R)-2-methylsulfanyl-4-oxo-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-propionic acid | 71537-47-8 | C16H20N2O5S |