| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-(<i>Z</i>)-butoxyimino-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 68403-19-0 | C16H19N5O5S2 |
| —— | (4-{4-[(2S,3R)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-(4-{3-[(methylsulfonyl)amino]propyl}phenyl)-4-oxoazetindin-2-yl]phenyl}butyl)malonic acid | 1227267-35-7 | C35H41FN2O8S |
| —— | 7-<2-(2-Amino-4-thiazolyl)acetamido>-3-<<(2-furyl)carbonyl>thiomethyl>ceph-3-em-4-carbonsaeure | 69615-06-1 | C18H16N4O6S3 |
| —— | 8-Oxo-3-(1-oxy-pyridin-2-ylsulfanylmethyl)-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 37626-83-8 | C21H19N3O5S2 |
| —— | 3-Deoxy-13-aza-14-p-tolyl-15-phenoxy-16-norequilenin | 68292-53-5 | C28H23NO2 |
| —— | (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-amino-2-phenyl-acetylamino)-3-(2-methyl-pyrimidin-4-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 64943-22-2 | C21H21N5O4S2 |
| —— | (6R)-3-cyanomethyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester | 35675-03-7 | C21H23N3O5S |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(2-formylamino-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 4-nitro-benzyl ester | 68403-41-8 | C25H26N6O8S2 |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-(<i>Z</i>)-methoxyimino-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid hexanoyloxymethyl ester | 68408-38-8 | C20H25N5O7S2 |
| —— | (3-{4-[(2S,3R)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-(4-{6-[(methylsulfonyl)amino]hexyl}phenyl)-4-oxoazetindin-2-yl]phenyl}propyl)malonic acid | 1227267-41-5 | C37H45FN2O8S |
| —— | phthalimido-2β-bromomethylpenam | 124870-83-3 | C17H15BrN2O5S |
| —— | trimethylsilyl (6R,7R)-7-((Z)-4-bromo-2-(methoxyimino)-3-oxobutanamido)-3-(((6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | 847835-83-0 | C20H25BrN6O8S2Si |
| —— | (R)-(4-Benzyloxy-phenyl)-[(S)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-2-oxo-azetidin-1-yl]-acetic acid benzyl ester | 64232-21-9 | C33H26N2O6 |
| —— | 3-chloro-1-[4-[4-(3-chloro-2-oxo-4-phenylazetidin-1-yl)phenyl]sulfonylphenyl]-4-phenylazetidin-2-one | 79010-71-2 | C30H22Cl2N2O4S |
| —— | benzyl 7β-phenylacetylamino-3-methyl-1-carba-1-dethia-3-cephem-4-carboxylate | 73910-37-9 | C24H24N2O4 |
| —— | [(3S,4R)-2-oxo-4-phenylazetidin-3-yl] 2-chloroacetate | 131968-72-4 | C11H10ClNO3 |
| —— | 1-(1-cyclobutylideneethyl)-4-methyl-4-vinylazetidin-2-one | 1133035-38-7 | C12H17NO |
| —— | 1-(4-fluorophenyl)-3-[trans-(3'R,4'R)-1'-(4-methoxyphenyl)-2'-oxo-4'-phenylazetidin-3'-yl]-5-methylhexahydro-2-thioxo-1,3,5-triazine | 1181819-57-7 | C26H25FN4O2S |
| —— | 1083074-60-5 | C21H30N2O3 | |
| —— | ethyl 2-(3-methoxyphenylthio)-2-(2-oxo-4-(vinyloxy)azetidin-1-yl)acetate | 1258392-95-8 | C16H19NO5S |
| —— | p-nitrobenzyl 2-(3-methoxy-3-phenylacetamido-4-benzenesulfonylthio-2-azetidinon-1-yl)-3-methyl-3-butenoate | 98231-56-2 | C30H29N3O9S2 |
| —— | 1415632-29-9 | C23H35N3O7 | |
| —— | diphenylmethyl 7α-benzoylamino-3β-phenylthio-3α-(1-methyl-1H-tetrazol-5-yl)thiomethyl-1-oxacepham-4α-carboxylate | 83262-39-9 | C36H32N6O5S2 |
| —— | 1-(3-azidopropyl)-4-ethenyl-4-methylazetidin-2-one | 111197-28-5 | C9H14N4O |
| —— | 1207182-51-1 | C16H26N2O3SSi | |
| —— | (3RS,4RS)-4-<(1SR)-1-Hydroxyprop-2-enyl>-3-<(1SR)-1-p-nitrobenzyloxycarbonyloxyethyl>azetidin-2-one | 137439-76-0 | C16H18N2O7 |
| —— | ethyl 2-(3-bromo-4-oxo-2,2-diphenyl-3-vinylazetidin-1-yl)acetate | 1161744-79-1 | C21H20BrNO3 |
| —— | dibenzyl {3-[4-((2S,3R)-3-[(3S)-3-(acetyloxy)-3-(4-fluorophenyl)propyl]-1-{4-[6-(methylsulfonyl)hex-1-yn-1-yl]phenyl}-4-oxoazetidin-2-yl)phenyl]prop-2-yn-1-yl}malonate | 1227267-91-5 | C53H50FNO9S |
| —— | 3-Butyl-5-phenylselanyl-1-propyl-1,3-diazinane-2,4-dione | 1116609-83-6 | C17H24N2O2Se |
| —— | (2S,3R)-1-(tert-butyldimethylsilyl)-4-oxo-3-(pyridin-4-ylmethyl)azetidine-2-carboxylic acid compound with 2,2,2-trifluoroacetic acid (1:1) | 727725-81-7 | C2HF3O2*C16H24N2O3Si |
| —— | 1415631-85-4 | C17H23N3O3 | |
| —— | (6<i>R</i>)-7<i>t</i>-(2-(<i>E</i>)-hydroxyimino-2-thiophen-2-yl-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 | 37060-04-1 | C17H15N5O5S4 |
| —— | 2-(1-acetimidoylpyrrolidin-3-ylthio)-1-fluoro-6-(1-hydroxyethyl)carbapen-2-em-3-carboxylic acid | 101135-15-3 | C15H20FN3O4S |
| —— | methyl 2-[(3R,4S)-2-oxo-4-[2-oxo-2-(4-phenylphenyl)ethyl]-3-phenoxyazetidin-1-yl]acetate | 121766-50-5 | C26H23NO5 |
| —— | 86509-38-8 | C28H40NO6PSi | |
| —— | 1-anilino-3-chloro-4-(1H-indol-3-yl)azetidin-2-one | 93704-44-0 | C17H14ClN3O |
| —— | (5R,6S)-3-((R)-1-Allyloxycarbonyl-pyrrolidin-3-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 | 133161-50-9 | C26H40N2O6Si |
| —— | 3-Methyl-8-oxo-7-(2-phenoxy-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trifluoro-ethyl ester | 81199-16-8 | C18H17F3N2O5S |
| —— | (3S,4S)-3-[2S-2-(N-benzyloxycarbonyl)-amino-2-(pyridin-3-yl)]-acetamido-3-methyl-4-phenoxy azetidin-2-one | 300371-94-2 | C25H24N4O5 |
| —— | 4-[3-(t-butyl-dimethyl-silanyloxy)-4-methoxy-phenyl]-3-phenoxy-1-(3,4,5-trimethoxy-phenyl)-azetidin-2-one | 1312122-40-9 | C31H39NO7Si |
| —— | (6<i>R</i>)-7<i>t</i>-[2-(2-formylamino-thiazol-4-yl)-2-(<i>Z</i>)-isobutoxyimino-acetylamino]-3,8-dioxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]octane-2ξ-carboxylic acid 4-nitro-benzyl ester | 68403-39-4 | C24H24N6O9S2 |
| —— | 1-[6-[(3aR,7aR)-1,2,3,3a,4,5,7,7a-octahydropyrrolo[2,3-c]pyridin-6-yl]pyridin-3-yl]-4-[(5-chloropyridin-2-yl)methoxy]pyridin-2-one | 1257389-84-6 | C23H24ClN5O2 |
| —— | 4-Chloro-benzoic acid (2S,3S)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-1-methoxyoxalyl-4-oxo-azetidin-2-yl ester | 70227-74-6 | C21H13ClN2O8 |
| —— | 7-[2-(2-Aminomethyl-phenyl)-acetylamino]-8-oxo-3-(1-sulfomethyl-1H-tetrazol-5-ylsulfanylmethyl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 66891-93-8 | C19H21N7O7S3 |
| —— | methyl (R)-1-(2-(((S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(((benzyloxy)carbonyl)amino)hexyl)amino)-2-oxoethyl)-4-oxoazetidine-2-carboxylate | 1338053-63-6 | C36H40N4O8 |
| —— | dibenzyl {3-[4-((2S,3R)-3-[(3S)-3-{[tert-butyl(dimethyl)silyl]oxy}-3-(4-fluorophenyl)propyl]-1-{4-[6-(methylsulfonyl)hex-1-yn-1-yl]phenyl}-4-oxoazetidin-2-yl)-3-hydroxyphenyl]prop-2-yn-1-yl}malonate | 1227268-36-1 | C57H62FNO9SSi |
| —— | 39256-49-0 | C17H16N6O4S3 | |
| —— | 4-nitrobenzyl (1S,5R,6S)-2-(6-allyl-7-methylthioimidazo-[5,1-b]thiazolium-2-yl)-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate iodide | 352306-37-7 | C26H27N4O6S2*I |
| —— | 65192-14-5 | C6H8NO3 | |
| —— | 2-(2-Oxo-azepan-1-ylmethyl)-pentanoic acid ethyl ester | 57094-69-6 | C14H25NO3 |