| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (6<i>R</i>)-7<i>t</i>-{2-[2-(4-acetylamino-phenyl)-1-cyano-vinylsulfanyl]-acetylamino}-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 | 62769-70-4 | C24H22N6O5S4 |
| —— | p-nitrobenzyl (4R,5S,6S)-6-[1'(R)-hydroxyethyl]-4-methyl-3-silver mercapto-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate | 188069-54-7 | Ag*C17H17N2O6S |
| —— | (1S,2S,5R,6R)-2-carbethoxy-6-hydroxy-3-(4-methoxyphenyl)-5-methyl-3-azabicyclo[4.4.0]decan-4-one | 872515-81-6 | C20H27NO5 |
| —— | 7-(Trimethylsilylmethyl)azepan-2-one | 93554-17-7 | C10H21NOSi |
| —— | cyclo(tri-β-aminopivaloyl) | 103290-08-0 | C15H27N3O3 |
| —— | (S)-(-)-1-(4-methoxybenzyl)-4-oxoazetidine-2-carboxamide | 1290046-04-6 | C12H14N2O3 |
| —— | (4-Methylphenyl)methyl 3,3-Dimethyl-7,S-dioxo-6-<(phenoxyacetyl)amino>-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate | 77646-76-5 | C24H26N2O6S |
| —— | 7,7-Dibutyl-3,3-dimethyl-1,5-diaza-bicyclo<3,3,0>octan-2,6-dion | 2940-97-8 | C16H28N2O2 |
| —— | p-methoxybenzyl (1S,5R,6S)-1-cyanomethyl-2-(1,3,4-thiadiazol-2-yl)thiomethyl-6-<(1R)-1-trimethylsilyloxyethyl>carbapen-2-em-3-carboxylate | 146278-24-2 | C25H30N4O5S2Si |
| —— | (3S-cis)-[(3-Amino-4-methyl-2-oxo-1-azetidinyl)-oxy]acetic acid, trifluoroacetate salt | 90898-87-6 | C2HF3O2*C6H10N2O4 |
| —— | (RS)-1,1,3,3-tetramethyl-1H,3H,5H,6H,9H,9aH-[1,3]thiazolo[3,4-a]azepin-5-one | 1414850-03-5 | C12H19NOS |
| —— | trans-4-(2,2-dimethoxyethyl)-3-<(S)-α-methoxyphenylacetyloxyethyl>azetidin-2-one | 79909-52-7 | C18H25NO6 |
| —— | 7-Phenyloxyacetylamino-3-desacetyloxycephalosporinsaeure 2,2,2-Trichlorethylester | 24647-47-0 | C18H17Cl3N2O5S |
| —— | 6-[[2-[5-(furan-2-ylmethyl)-6-sulfanylidene-1,3,5-thiadiazinan-3-yl]-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | 129867-40-9 | C24H26N4O6S3 |
| —— | Hydroxy-[2-oxo-4-(2-oxo-2-phenyl-ethyl)-azetidin-1-yl]-acetic acid benzyl ester | 77960-38-4 | C20H19NO5 |
| —— | [2-(1-Methyl-1H-tetrazol-5-ylsulfanyl)-4-oxo-azetidin-1-yl]-acetic acid methyl ester | 83894-43-3 | C8H11N5O3S |
| —— | dimethyl (2R,6S)-1-(2-hydroxypropyl)-4-oxo-2,6-di(pyridin-2-yl)piperidine-3,5-dicarboxylate | 1131694-59-1 | C22H25N3O6 |
| —— | (2R,3R)-1-[Bis-(4-methoxy-phenyl)-methyl]-3-ethyl-4-oxo-azetidine-2-carboxylic acid (1S,2R,4S)-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yl ester | 144452-52-8 | C31H39NO5 |
| —— | 5-Benzyloxy-2-(2-chloro-4-oxo-azetidin-1-yl)-3-hydroxy-pentanoic acid methyl ester | 68290-28-8 | C16H20ClNO5 |
| —— | 7-Hydroxy-octahydro-2(1H)-chinolon | 64908-34-5 | C9H15NO2 |
| —— | (2R,3S,5R,6R) p-Nitrobenzyl 2-(N-Chloroacetyl)carbamoyloxymethyl-2-methyl-6-(2-phenoxyacetamido)penam-3-carboxylate | 74554-87-3 | C26H25ClN4O10S |
| —— | 7-{2-[(E)-1,1-Dimethyl-2-oxo-2-ureido-ethoxyimino]-2-phenyl-acetylamino}-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 67172-19-4 | C36H35N9O7S2 |
| —— | (6R,7R)-7-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-1-carboxy-1-methyl-ethoxyimino]-acetylamino}-3-{[(7,8-diacetoxy-2-oxo-2H-chromene-3-carbonyl)-amino]-methyl}-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 122234-32-6 | C31H28N6O14S2 |
| —— | (6<i>R</i>)-8-oxo-7<i>t</i>-(2-phenoxy-acetylamino)-3-trifluoromethyl-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 65766-01-0 | C29H23F3N2O5S |
| —— | ethyl 2-{[(3S,4R)-3-[(R)-1-hydroxyethyl]-2-oxo-4-[2-trimethylsilylethylseleno]-1-azetidinyl]methyl}acrylate | 1286169-31-0 | C16H29NO4SeSi |
| —— | 7-[2-(3-Chloro-4-hydroxy-5-nitro-phenyl)-2-formylamino-acetylamino]-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester | 59615-97-3 | C21H23ClN4O8S |
| —— | (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-[2-((<i>Z</i>)-methoxycarbamoyl-methoxyimino)-2-thiophen-2-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 <i>tert</i>-butyl ester | 67442-44-8 | C23H28N4O9S2 |
| —— | 4-nitrobenzyl (5R,6S)-6-((1R)-1-hydroxyethyl)-2-(5,6,7-trimethylimidazo[5,1-b]thiazolium-2-yl)-1-carbapen-2-em-3-carboxylate iodide | 211034-97-8 | C24H25N4O6S*I |
| —— | 1311293-14-7 | C24H21NO3S | |
| —— | 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-({(2R,3S)-2-[({[2-(1,5-dihydroxy-4-oxo-1,4-dihydropyridin-2-yl)pyrimidin-4-yl]carbonyl}amino)methyl]-4-oxo-1-sulfoazetidin3-yl}amino)-2-oxoethylidene]amino}oxy)-2-methylpropanoic acid | 1380110-83-7 | C23H23N9O12S2 |
| —— | (2,2-Dimethyl-4-oxo-azetidine-1-carbonyl)-carbamic acid phenyl ester | 59798-46-8 | C13H14N2O4 |
| —— | 3,3-Dimethyl-7-oxo-6-[2-phenyl-3-(tetrahydro-furan-2-yl)-propionylamino]-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid; compound with 4-amino-benzoic acid 2-diethylamino-ethyl ester | 1753-06-6 | C13H20N2O2*C21H26N2O5S |
| —— | sodium salt of (6R,7R)-7-[(Z)-2-(2-amino-4-thiazolyl)-2-[[[(3,4-dihydroxyphenyl)sulphonyl]methoxy]imino]acetamido]-3-[[(2-carbamoyl-5-methyl-s-triazolo[1,5-a]pyrimidin-7-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 121220-63-1 | C27H23N10O10S4*Na |
| —— | methyl (3S)-(trans(3'R,4'R)-1-(4-methoxyphenyl)-2-oxo-4-phenylazetidin-3-ylamino)-2,2-dimethyl-3-(4-trifluoromethylphenyl)propanoate | 1276031-96-9 | C29H29F3N2O4 |
| —— | 4-Nitrobenzyl (1S,5R,6S)-2-[6-(N,N-dimethyl-carbamoylmethyl)-7-methylthioimidazo[5,1-b]thiazolium-2-yl]-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em3-carboxylate iodide | 352306-79-7 | C27H30N5O7S2*I |
| —— | (3aS,4R,10aR,10bS)-4-hydroxy-2,2-dimethylhexahydro-3aH,7H-[1,3]dioxolo[3,4]pyrido[2,1-b][1,3]thiazin-7-one | 1369913-63-2 | C11H17NO4S |
| —— | 2-(3-Amino-2-oxo-4-phenylacetoxy-azetidin-1-yl)-3-methyl-but-2-enoic acid methyl ester; compound with toluene-4-sulfonic acid | 57518-39-5 | C7H8O3S*C17H20N2O5 |
| —— | methyl (3S)-(trans(3'R,4'R)-1-(4-methoxyphenyl)-2-oxo-4-phenylazetidin-3-ylamino)-2,2-dimethyl-3-(3-nitrophenyl)propanoate | 1276032-00-8 | C28H29N3O6 |
| —— | methyl (3S)-(trans(3'R,4'R)-1-(4-methoxyphenyl)-2-oxo-4-phenylazetidin-3-ylamino)-2,2-dimethyl-3-(furan-2-yl)propanoate | 1276032-11-1 | C26H28N2O5 |
| —— | (3S,4S)-1-(p-methoxybenzyl)-3-<(R)-1-hydroxyethyl>-4-phenylthioethynyl-2-azetidinone | 98729-69-2 | C21H21NO3S |
| —— | 2-Amino-2-(3-chloro-phenyl)-N-[3,3-dimethyl-7-oxo-2-(1H-tetrazol-5-yl)-4-thia-1-aza-bicyclo[3.2.0]hept-6-yl]-acetamide | 56852-47-2 | C16H18ClN7O2S |
| —— | 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-({(2S,3S)-2-[({[3-(5-hydroxy-4-oxo-1,4-dihydropyridin-2-yl)isoxazol-5-yl]carbonyl}oxy)methyl]-4-oxo-1-sulfoazetidin-3-yl}amino)-2-oxoethylidene]amino}oxy)-2-methylpropanoic acid | 1380110-59-7 | C22H21N7O13S2 |
| —— | (3R,4S,5R)-3-methoxy-1-(4-methoxyphenyl)-5-(propa-1,2-dien-1-yl)-4-((trimethylsilyl)oxy)pyrrolidin-2-one | 1245314-32-2 | C18H25NO4Si |
| —— | (3S,4S)-3-Ethyl-1-(4-methoxy-phenyl)-4-p-tolyl-azetidin-2-one | 132377-52-7 | C19H21NO2 |
| —— | 1-ethylpropyloxycarbonyloxymethyl (1R,5S,6S)-6-[(1R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-[(3S,5S)-5-(N,N-dimethylcarbamoyl)-1-(isobutyryloxymethyloxycarbonyl)pyrrolidin-3-ylthio]-1-methylcarbapen-2-em-3carboxylate | 1310063-49-0 | C36H59N3O12SSi |
| —— | 1415632-27-7 | C25H33N3O5 | |
| —— | 2-(2-Aminomethyl-phenylsulfanyl)-N-[3,3-dimethyl-7-oxo-2-(1H-tetrazol-5-yl)-4-thia-1-aza-bicyclo[3.2.0]hept-6-yl]-acetamide | 56852-67-6 | C17H21N7O2S2 |
| —— | Carbonic acid 1-methyl-2-(4-oxo-3-phenylacetylamino-azetidin-2-ylsulfanyl)-ethyl ester 2,2,2-trichloro-ethyl ester | 35639-76-0 | C17H19Cl3N2O5S |
| —— | (1S,5R)-1,5-Dimethyl-3-(2-methyl-acryloyl)-3-aza-bicyclo[3.2.0]heptane-2,4-dione | 74575-63-6 | C12H15NO3 |
| —— | (3aS,4R,5S,9aR,9bS)-5-((tert-butyldimethylsilyloxy)methyl)-4-hydroxy-2,2-dimethyl-tetrahydro-8-acetoxy-3aH-[1,3]dioxolo[4,5-c]thiazolo[3,2-a]pyridin-7-one-9-oxide | 1417814-40-4 | C19H33NO8SSi |