| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 1380111-31-8 | C42H51N9O11S | |
| —— | (S)-4-{(2R,3S)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-yl}-pent-2-ynoic acid methyl ester | 113396-82-0 | C17H29NO4Si |
| —— | ammonium (4-[1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl]-3-hydroxyphenyl)sulfamate | 937798-26-0 | C24H22F2N2O6S*H3N |
| —— | 3,3-dimethyl-2-phenyl-2,3-dihydro-pyrazolo[1,2-<i>b</i>]phthalazine-1,5,10-trione | 52175-89-0 | C19H16N2O3 |
| —— | 5S-1-Azabicyclo<3.2.0>heptan-7-on | 67506-08-5 | C6H9NO |
| —— | (3R,4S)-4-[4-[3,4-dihydroxy-3-(hydroxymethyl)butyl]phenyl]-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-[4-[2-(3-methylimidazol-4-yl)ethyl]phenyl]azetidin-2-one | 1025467-42-8 | C35H40FN3O5 |
| —— | 4-Nitrobenzyl (5R,6S)-2-(3,6-dimethyl-7-methyl-thioimidazo[5,1-b]thiazolium-2-yl)-6-((1R)-1-hydroxy-ethyl)-1-carbapen-2-em-3-carboxylate iodide | 352306-41-3 | C24H25N4O6S2*I |
| —— | Acetic acid 8-oxo-7-(2-thiophen-2-yl-acetylamino)-2-(1,1,3-trioxo-1,3-dihydro-1λ<sup>6</sup>-benzo[d]isothiazole-2-carbonyl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-3-ylmethyl ester | 27261-42-3 | C23H19N3O8S3 |
| —— | (4-Nitrobenzoylthiomethyl)penicillin | 49628-40-2 | C17H17N3O7S2 |
| —— | ((2R,3R)-4-Oxo-3-phenylacetylamino-azetidin-2-ylsulfanyl)-acetic acid ethyl ester | 37072-56-3 | C15H18N2O4S |
| —— | 4-(2-hydroxy-phenyl)-1-(5-methyl-4-phenyl-thiazol-2-yl)-3-phenoxy-azetidin-2-one | 72192-90-6 | C25H20N2O3S |
| —— | 2-[(2S,3R)-3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-2-hydroxysulfanyl-4-oxo-azetidin-1-yl]-3-methyl-but-2-enoic acid methyl ester | 52186-82-0 | C17H16N2O6S |
| —— | p-nitrobenzyl 1-fluoro-6-(1-hydroxyethyl)-2-[1-(N-p-nitrobenzyloxycarbonylacetimidoyl)pyrrolidin-3-ylthio]carbapen-2-em-3-carboxylate | 101135-14-2 | C30H30FN5O10S |
| —— | (3S)-3-[(t-Butyloxycarbonyl)amino]-2-oxo-4,4-dimethyl-1-azetidinylsulfate, potassium salt | 105504-76-5 | C10H17N2O7S*K |
| —— | Potassium 5(R),3-(2-cyanothien-3-yloxy)-6(S)-(1(R)-{cyclopentylacetoxy}ethyl)-7-oxo-4-thia-1-aza-bicyclo[3,2,0]hept-2-ene-2-carboxylate | 90209-73-7 | C20H19N2O6S2*K |
| —— | 57023-96-8 | C31H34N4O8S3 | |
| —— | (6<i>R</i>)-7<i>t</i>-[2-((Ξ)-1-carbamoyl-propylsulfanyl)-acetylamino]-3-(1-methyl-1<i>H</i>-tetrazol-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 | 62769-92-0 | C16H21N7O5S3 |
| —— | 81310-16-9 | C15H28N2O3Si | |
| —— | (R)-[(S)-3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-2-oxo-azetidin-1-yl]-naphthalen-1-yl-acetic acid methyl ester | 63856-38-2 | C24H18N2O5 |
| —— | 4-{4-[3-chloro-2-(4-nitro-phenyl)-4-oxo-azetidin-1-yl]-benzenesulfonyl}-morpholine | 71333-31-8 | C19H18ClN3O6S |
| —— | 1207182-40-8 | C19H24N2O2 | |
| —— | 1-benzothiazol-2-yl-3-chloro-4-(4-chloro-phenyl)-azetidin-2-one | 69791-65-7 | C16H10Cl2N2OS |
| —— | (3S,4R)-3-<(1R)-1-(tert-butyldimethylsilyloxy)ethyl>-4-(1-methyl-2-propynyl)-2-azetidinone | 615252-63-6 | C15H27NO2Si |
| —— | (3R,6R)-[3-(2)H,6-(2)H]-1,4-bis((S)-1-(4-methoxyphenyl)ethyl)-3,6-dimethylpiperazine-2,5-dione | 1246496-76-3 | C24H30N2O4 |
| —— | 1-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-{[(2R,3S)-2-{[(4-{[(1,5-dihydroxy-4-oxo-1,4-dihydropyridin-2-yl)methyl]amino}-4-oxobutanoyl)amino]methyl}-4-oxo-1-sulfoazetidin-3-yl]amino}-2-oxoethylidene]amino}oxy)cyclobutanecarboxylic acid | 1380112-10-6 | C24H28N8O13S2 |
| —— | 2-[5-(3S-ethyl-1-methyl-2-oxo-azepan-3-yl)-2-bromo-phenoxy]-4-imidazol-1-ylmethyl-benzonitrile | 275807-04-0 | C26H27BrN4O2 |
| —— | 3-(4-{1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}-3-hydroxyphenoxy)propyl ammonium sulfate | 937798-42-0 | C27H27F2NO8S*H3N |
| —— | 2-[1-(4-chlorophenyl)-2-(3,4-dimethoxyphenyl)-4-oxoazetidin-3-yl]isoindole-1,3-dione | 154783-82-1 | C25H19ClN2O5 |
| —— | 1'-acetoxyethyl 6-(D-α-amino-3-furylacetamido)penicillanate | 37661-22-6 | C18H23N3O7S |
| —— | (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-[2-hydroxyimino-2-(3-hydroxy-phenyl)-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid acetoxymethyl ester | 61560-83-6 | C21H21N3O10S |
| —— | 2-(3-chloroacetyl-7-oxo-2-phenylacetyl-(1<i>r</i><i>H</i>,5<i>c</i><i>H</i>)-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-6-yl)-3-methyl-but-2-enoic acid methyl ester | 65347-29-7 | C20H21ClN2O6 |
| —— | 10-chloro-6β-(2-phenoxy-acetylamino)-penicillanic acid benzhydryl ester | 51415-41-9 | C29H27ClN2O5S |
| —— | (Z)-2-[(2R,3R)-2-Chloro-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-4-oxo-azetidin-1-yl]-4-hydroxy-3-methyl-but-2-enoic acid methyl ester | 54997-14-7 | C17H15ClN2O6 |
| —— | (6<i>R</i>)-7<i>c</i>-methoxy-7<i>t</i>-[2-(3-methyl-2-oxo-1,2-dihydro-pyridin-4-ylsulfanyl)-acetylamino]-3-(1-methyl-1<i>H</i>-tetrazol-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 | 65872-11-9 | C19H21N7O6S3 |
| —— | (6<i>R</i>)-7<i>t</i>-[(Ξ)-2-carboxy-2-(4-hydroxy-3-methoxy-phenyl)-acetylamino]-7<i>c</i>-methoxy-3-(1-methyl-1<i>H</i>-tetrazol-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 | 66216-44-2 | C21H22N6O9S2 |
| —— | 7β-(O-Formylmandeloylamino)-3-chlor-1-oxa-1-dethia-3-cephem-4-carbonsaeure | 66204-99-7 | C16H13ClN2O7 |
| —— | 39256-48-9 | C18H18N6O4S3 | |
| —— | 6-Methoxythiocarbonylamino-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid methyl ester | 33607-38-4 | C11H16N2O4S2 |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-(<i>Z</i>)-pentyloxyimino-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 68403-43-0 | C17H21N5O5S2 |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(<i>Z</i>)-butoxyimino-2-(2-formylamino-thiazol-4-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 4-nitro-benzyl ester | 68403-17-8 | C24H24N6O8S2 |
| —— | 3509-21-5 | C21H20N4O6S2 | |
| —— | benzyl 6-alpha-(1-acetoxyethyl)-2-methyl-1-oxocarbapen-2-em-3-carboxylate | 80904-12-7 | C19H19NO6 |
| —— | N-((2R,3R)-2-Allylsulfanyl-4-oxo-azetidin-3-yl)-2-phenyl-acetamide | 55826-29-4 | C14H16N2O2S |
| —— | (2<i>R</i>)-4-oxo-3<i>c</i>-phthalimido-1-trifluoroacetyl-azetidine-2<i>r</i>-sulfenyl chloride | 41189-52-0 | C13H6ClF3N2O4S |
| —— | 3-chloro-4-(2-chloro-8-methylquinolin-3-yl)-1-(4-(4-nitropheny)lthiazol-2-ylamino)azetidin-2-one | 1418921-11-5 | C22H15Cl2N5O3S |
| —— | tert-butyl (2R,6S)-2-(acetyloxymethyl)-6-[benzyl(phenylmethoxycarbonyl)amino]-7-oxo-5,6-dihydro-2H-azepine-1-carboxylate | 815584-70-4 | C29H34N2O7 |
| —— | (5R,6S)-3-(1-Allyloxycarbonyl-piperidin-4-yl)-6-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester | 132946-83-9 | C27H42N2O6Si |
| —— | trans-4-<(2',2'-dimethoxy)ethyl>-3-(1'-hydroxyethyl)-N-benzylazetidin-2-one | 104127-58-4 | C16H23NO4 |
| —— | 5-Methylsulfanyl-4-[1-(3-nitro-phenyl)-meth-(E)-ylidene]-6-phenoxy-1-aza-bicyclo[3.2.0]heptan-7-one | 64227-98-1 | C20H18N2O4S |
| —— | (6R,7R)-7-[(Z)-2-(2-Amino-thiazol-4-yl)-2-trityloxyimino-acetylamino]-8-oxo-3-[(E)-2-oxo-1-(1,3,4-thiadiazol-2-yl)-pyrrolidin-3-ylidenemethyl]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid trifluoroacetate | 188537-01-1 | C2HF3O2*C38H30N8O6S3 |