摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 内酰胺类

    内酰胺类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 1-[di(propan-2-yl)carbamoyloxy]ethyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-3-[2-[4-(hydroxymethyl)-1,3-thiazol-5-yl]ethenylsulfanyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C25H35N3O7S2
    1-[di(propan-2-yl)carbamoyloxy]ethyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-3-[2-[4-(hydroxymethyl)-1,3-thiazol-5-yl]ethenylsulfanyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (3-methyl-3-propan-2-ylcyclohexyl)oxycarbonyloxymethyl (4S,5R,6S)-3-[7-(acetamidomethyl)imidazo[5,1-b][1,3]thiazol-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C30H40N4O8S
    (3-methyl-3-propan-2-ylcyclohexyl)oxycarbonyloxymethyl (4S,5R,6S)-3-[7-(acetamidomethyl)imidazo[5,1-b][1,3]thiazol-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (7S)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-8-oxo-3-pyrimidin-4-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H14N8O5S2
    (7S)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-8-oxo-3-pyrimidin-4-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 1-(4-Fluorophenyl)-3-[3-(4-fluorophenyl)prop-2-enyl]azetidin-2-one —— C18H15F2NO
    1-(4-Fluorophenyl)-3-[3-(4-fluorophenyl)prop-2-enyl]azetidin-2-one
    —— tert-butyl N-[[3-[2-[(2R,3S)-3-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]acetyl]phenyl]methyl]carbamate —— C25H40N2O5Si
    tert-butyl N-[[3-[2-[(2R,3S)-3-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]acetyl]phenyl]methyl]carbamate
    —— 7-[[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-3-[(5-methyl-1,3-thiazol-2-yl)sulfanyl]-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H15N7O5S3
    7-[[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-3-[(5-methyl-1,3-thiazol-2-yl)sulfanyl]-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6S,7R)-3-[3-(2-aminoethylsulfanylmethyl)pyridin-4-yl]sulfanyl-7-[[2-(5-amino-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C20H21N7O5S4
    (6S,7R)-3-[3-(2-aminoethylsulfanylmethyl)pyridin-4-yl]sulfanyl-7-[[2-(5-amino-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-[[2-(2-amino-1,3-thiazol-4-yl)-2-[hydroxy-(5-hydroxy-4-oxo-1H-pyridin-2-yl)methoxy]iminoacetyl]amino]-2-(carbamoyloxymethyl)-4-oxoazetidine-1-sulfonic acid —— C16H17N7O11S2
    3-[[2-(2-amino-1,3-thiazol-4-yl)-2-[hydroxy-(5-hydroxy-4-oxo-1H-pyridin-2-yl)methoxy]iminoacetyl]amino]-2-(carbamoyloxymethyl)-4-oxoazetidine-1-sulfonic acid
    —— (4-nitrophenyl)methyl (4S,5R,6S)-3-[6-(2-amino-2-oxoethyl)-7-(fluoromethylsulfanyl)imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C25H25FN5O7S2+
    (4-nitrophenyl)methyl (4S,5R,6S)-3-[6-(2-amino-2-oxoethyl)-7-(fluoromethylsulfanyl)imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 2-benzoyloxyethyl (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-(7-methylsulfanylimidazo[5,1-b][1,3]thiazol-2-yl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C25H25N3O6S2
    2-benzoyloxyethyl (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-(7-methylsulfanylimidazo[5,1-b][1,3]thiazol-2-yl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— Ethyl 3-[1-(4-fluorophenyl)-2-oxo-4-(4-prop-2-enoxyphenyl)azetidin-3-yl]propanoate —— C23H24FNO4
    Ethyl 3-[1-(4-fluorophenyl)-2-oxo-4-(4-prop-2-enoxyphenyl)azetidin-3-yl]propanoate
    —— benzyl (3R)-4-oxo-3-[[(3R)-piperidin-3-yl]methyl]azetidine-2-carboxylate —— C17H22N2O3
    benzyl (3R)-4-oxo-3-[[(3R)-piperidin-3-yl]methyl]azetidine-2-carboxylate
    —— 1-Azaspiro[3.5]nonane-2,7-dione —— C8H11NO2
    1-Azaspiro[3.5]nonane-2,7-dione
    —— 3-[5-Acetyl-1-[(4-cyanophenyl)methyl]pyrrolidin-3-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C24H27N3O5S
    3-[5-Acetyl-1-[(4-cyanophenyl)methyl]pyrrolidin-3-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-3-pyridazin-4-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H14ClN7O5S2
    (7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-3-pyridazin-4-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[2-[4-(methylcarbamoyl)-1,3-thiazol-2-yl]ethenylsulfanyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C17H19N3O5S2
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[2-[4-(methylcarbamoyl)-1,3-thiazol-2-yl]ethenylsulfanyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 7-Amino-2-oxoazepane-3-sulfonamide —— C6H13N3O3S
    7-Amino-2-oxoazepane-3-sulfonamide
    —— (4-methoxyphenyl)methyl 7-[[2-[(2R)-1-benzhydryloxy-1-oxobutan-2-yl]oxyimino-2-[5-chloro-2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]acetyl]amino]-3-[[1-[3-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]propyl]pyrrolo[3,2-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C59H66ClN8O12S2+
    (4-methoxyphenyl)methyl 7-[[2-[(2R)-1-benzhydryloxy-1-oxobutan-2-yl]oxyimino-2-[5-chloro-2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]acetyl]amino]-3-[[1-[3-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]propyl]pyrrolo[3,2-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— prop-2-enyl 3-[3-[4-chloro-2-(6-chloro-4-oxo-3H-quinazolin-2-yl)phenoxy]prop-1-enyl]-7-[[2-[2-(2-methoxyethoxy)ethoxy]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C34H34Cl2N4O9S
    prop-2-enyl 3-[3-[4-chloro-2-(6-chloro-4-oxo-3H-quinazolin-2-yl)phenoxy]prop-1-enyl]-7-[[2-[2-(2-methoxyethoxy)ethoxy]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (2,5-dihydroxypyrrol-1-yl) N-[(4S)-7-oxoazepan-4-yl]carbamate —— C11H15N3O5
    (2,5-dihydroxypyrrol-1-yl) N-[(4S)-7-oxoazepan-4-yl]carbamate
    —— 7-[(2R)-2-(1-hydroxy-2,3-dihydro-1H-inden-5-yl)-4-oxoazetidin-1-yl]hept-5-enoic acid —— C19H23NO4
    7-[(2R)-2-(1-hydroxy-2,3-dihydro-1H-inden-5-yl)-4-oxoazetidin-1-yl]hept-5-enoic acid
    —— (4S,5R,6S)-3-[3-[(2-carboxyphenyl)methyl]-7-methylsulfanyl-6H-imidazo[5,1-b][1,3]thiazol-4-ium-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C24H24N3O6S2+
    (4S,5R,6S)-3-[3-[(2-carboxyphenyl)methyl]-7-methylsulfanyl-6H-imidazo[5,1-b][1,3]thiazol-4-ium-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 4-nitrobenzyl (1S,5R,6S)-2-[5-(4-dimethylaminophenyl)-7-(pyridin-3-yl)carbonylimidazo-[5,1-b]thiazol-2-yl]-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate —— C36H32N6O7S
    4-nitrobenzyl (1S,5R,6S)-2-[5-(4-dimethylaminophenyl)-7-(pyridin-3-yl)carbonylimidazo-[5,1-b]thiazol-2-yl]-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate
    —— (6S,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H14ClN5O5S2
    (6S,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 4-Nitrobenzyl (1S,5R,6S)-2-(7-chloroacetylimidazo-[5,1-b]thiazol-2-yl)-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate 432040-43-2 C24H21ClN4O7S
    4-Nitrobenzyl (1S,5R,6S)-2-(7-chloroacetylimidazo-[5,1-b]thiazol-2-yl)-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate
    —— (7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[[2-amino-1-(2-hydroxyethyl)imidazo[4,5-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C24H25ClN9O8S2+
    (7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[[2-amino-1-(2-hydroxyethyl)imidazo[4,5-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 4-[4-[3-[3-(2-Chlorophenyl)-3-hydroxypropyl]-4-oxo-1-phenylazetidin-2-yl]-2-hydroxyphenyl]benzenesulfonic acid —— C30H26ClNO6S
    4-[4-[3-[3-(2-Chlorophenyl)-3-hydroxypropyl]-4-oxo-1-phenylazetidin-2-yl]-2-hydroxyphenyl]benzenesulfonic acid
    —— 4-(2-Oxoazepan-1-yl)butanamide —— C10H18N2O2
    4-(2-Oxoazepan-1-yl)butanamide
    —— Ethane;1-phenylazetidin-2-one —— C11H15NO
    Ethane;1-phenylazetidin-2-one
    —— methyl-(2-oxo-azepan-1-yl)-phosphinic acid ethyl ester 51986-46-0 C9H18NO3P
    methyl-(2-oxo-azepan-1-yl)-phosphinic acid ethyl ester
    —— (5R)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-(7-methylsulfonylimidazo[5,1-b][1,3]thiazol-2-yl)-7-oxo-4-[2-(2,4,6-trimethylphenoxy)carbonyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C28H31N3O9S2
    (5R)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-(7-methylsulfonylimidazo[5,1-b][1,3]thiazol-2-yl)-7-oxo-4-[2-(2,4,6-trimethylphenoxy)carbonyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 3-fluoro-7-N-[(3S)-1-methyl-2-oxoazetidin-3-yl]-5-N-[(3-methyl-2-oxo-1,3-benzoxazol-5-yl)methyl]pyrazolo[1,5-a]pyrimidine-5,7-dicarboxamide;3-fluoro-5-N-[(3-methyl-2-oxo-1,3-benzoxazol-5-yl)methyl]-7-N-[(3-methylphenyl)methyl]pyrazolo[1,5-a]pyrimidine-5,7-dicarboxamide —— C46H39F2N13O9
    3-fluoro-7-N-[(3S)-1-methyl-2-oxoazetidin-3-yl]-5-N-[(3-methyl-2-oxo-1,3-benzoxazol-5-yl)methyl]pyrazolo[1,5-a]pyrimidine-5,7-dicarboxamide;3-fluoro-5-N-[(3-methyl-2-oxo-1,3-benzoxazol-5-yl)methyl]-7-N-[(3-methylphenyl)methyl]pyrazolo[1,5-a]pyrimidine-5,7-dicarboxamide
    —— (6R)-3-(carbamoyloxymethyl)-7-[[2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H16N4O8S
    (6R)-3-(carbamoyloxymethyl)-7-[[2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 7-[[2-(2-Amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-3-[[5-(2-oxopyrrolidin-1-yl)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C19H17ClN8O6S3
    7-[[2-(2-Amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-3-[[5-(2-oxopyrrolidin-1-yl)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-[[1-(3-amino-2-hydroxypropyl)pyridin-1-ium-4-yl]sulfanylmethyl]-7-[[2-[4-(2-carboxyethenyl)-2,5-dichlorophenyl]sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C27H27Cl2N4O7S3+
    (6R,7R)-3-[[1-(3-amino-2-hydroxypropyl)pyridin-1-ium-4-yl]sulfanylmethyl]-7-[[2-[4-(2-carboxyethenyl)-2,5-dichlorophenyl]sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[[1-[[(2S,4R)-4-hydroxypyrrolidin-2-yl]methyl]pyrrolo[3,2-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C28H30ClN8O8S2+
    (6R,7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[[1-[[(2S,4R)-4-hydroxypyrrolidin-2-yl]methyl]pyrrolo[3,2-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-(1-Methoxyethyl)-1-methyl-4-(3-oxopentan-2-yl)azetidin-2-one —— C12H21NO3
    3-(1-Methoxyethyl)-1-methyl-4-(3-oxopentan-2-yl)azetidin-2-one
    —— (4R,5S,6S)-3-[(3S,5R)-5-[(4S)-4-[(1-aminoethylideneamino)methoxymethylamino]-2-oxopiperidin-1-yl]-1-methylpyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;ethanol —— C26H44N6O7S
    (4R,5S,6S)-3-[(3S,5R)-5-[(4S)-4-[(1-aminoethylideneamino)methoxymethylamino]-2-oxopiperidin-1-yl]-1-methylpyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;ethanol
    —— (6R,7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-pyridin-4-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C19H17ClN6O5S2
    (6R,7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-pyridin-4-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[[1-[3-(methylamino)propyl]-2-(trichloromethyl)imidazo[4,5-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C27H28Cl4N9O7S2+
    7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[[1-[3-(methylamino)propyl]-2-(trichloromethyl)imidazo[4,5-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 1-[4-(3-Hydroxypropyl)phenyl]azetidin-2-one —— C12H15NO2
    1-[4-(3-Hydroxypropyl)phenyl]azetidin-2-one
    —— [2-[[2-(2-Carboxyethyl)-4-oxoazetidin-3-yl]amino]-2-oxoethoxy]-methyl-methylidenephosphanium —— C10H16N2O5P+
    [2-[[2-(2-Carboxyethyl)-4-oxoazetidin-3-yl]amino]-2-oxoethoxy]-methyl-methylidenephosphanium
    —— (6S,7R)-3-[[4-(2-aminoethylsulfanylmethyl)-1,3-thiazol-2-yl]sulfanyl]-7-[[2-(6-aminopyridin-2-yl)-2-nitrosoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C20H21N7O5S4
    (6S,7R)-3-[[4-(2-aminoethylsulfanylmethyl)-1,3-thiazol-2-yl]sulfanyl]-7-[[2-(6-aminopyridin-2-yl)-2-nitrosoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 1-cyclohexyloxycarbonyloxyethyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-3-[2-[4-(2-hydroxyethylcarbamoyl)-1,3-thiazol-2-yl]ethenylsulfanyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C27H35N3O9S2
    1-cyclohexyloxycarbonyloxyethyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-3-[2-[4-(2-hydroxyethylcarbamoyl)-1,3-thiazol-2-yl]ethenylsulfanyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 3-[(4-acetamido-3-hydroxypyridin-1-ium-1-yl)methyl]-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C23H23ClN7O9S2+
    3-[(4-acetamido-3-hydroxypyridin-1-ium-1-yl)methyl]-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— [4-[(2R,3R)-1-(4-fluorophenyl)-4-oxo-3-[2-oxo-2-(4-pentylphenyl)ethyl]sulfanylazetidin-2-yl]phenyl] 3,3-dimethylbutaneperoxoate —— C34H38FNO5S
    [4-[(2R,3R)-1-(4-fluorophenyl)-4-oxo-3-[2-oxo-2-(4-pentylphenyl)ethyl]sulfanylazetidin-2-yl]phenyl] 3,3-dimethylbutaneperoxoate
    —— (3R,4S)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-phenyl-4-[2-phenylmethoxy-4-[2-[(2S,4S,5S)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-yl]ethenyl]phenyl]azetidin-2-one —— C67H64FNO8
    (3R,4S)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-phenyl-4-[2-phenylmethoxy-4-[2-[(2S,4S,5S)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-yl]ethenyl]phenyl]azetidin-2-one
    —— 3-[2-[4-(4-Ethylpiperazine-1-carboximidoyl)phenyl]ethynyl]-3-[2-(2-methoxy-5-oxo-6,7,8,9-tetrahydrobenzo[7]annulen-7-yl)propyl]azepane-2,7-dione —— C36H44N4O4
    3-[2-[4-(4-Ethylpiperazine-1-carboximidoyl)phenyl]ethynyl]-3-[2-(2-methoxy-5-oxo-6,7,8,9-tetrahydrobenzo[7]annulen-7-yl)propyl]azepane-2,7-dione
    —— benzhydryl (6R,7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[2-[[1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-3-yl]sulfanylmethyl]pyridin-3-yl]sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C42H44ClN7O7S3
    benzhydryl (6R,7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[2-[[1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-3-yl]sulfanylmethyl]pyridin-3-yl]sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-[3-(2-aminoethylsulfanylmethyl)pyridin-4-yl]sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C21H22ClN7O5S3
    (6R,7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-[3-(2-aminoethylsulfanylmethyl)pyridin-4-yl]sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid