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
    —— (6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-3-dimethoxyphosphorylprop-2-enoyl]amino]-3-[2-(4,6-diamino-1,5-dimethylpyrimidin-1-ium-2-yl)sulfanylethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C23H29N8O7PS3
    (6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-3-dimethoxyphosphorylprop-2-enoyl]amino]-3-[2-(4,6-diamino-1,5-dimethylpyrimidin-1-ium-2-yl)sulfanylethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[(4-hydroxy-6-oxo-1H-pyrimidin-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C21H21N7O9S3
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[(4-hydroxy-6-oxo-1H-pyrimidin-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-(ethylcarbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C22H28N6O9S2
    2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-(ethylcarbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-5-yl)-2-methoxyiminoacetyl]amino]-3-[(2R)-oxan-2-yl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C24H31N5O8S2
    2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-5-yl)-2-methoxyiminoacetyl]amino]-3-[(2R)-oxan-2-yl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;sulfuric acid —— C19H26N6O9S3
    (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;sulfuric acid
    —— (4-methoxyphenyl)methyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(Z)-3-hydroxyprop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C24H25N5O7S2
    (4-methoxyphenyl)methyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(Z)-3-hydroxyprop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— [4-[1-(Benzylcarbamoyl)-3,3-diethyl-4-oxoazetidin-2-yl]oxyphenyl]methyl-trimethylazanium —— C25H34N3O3+
    [4-[1-(Benzylcarbamoyl)-3,3-diethyl-4-oxoazetidin-2-yl]oxyphenyl]methyl-trimethylazanium
    —— (6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-3-dimethoxyphosphorylprop-2-enoyl]amino]-3-(carbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H20N5O9PS2
    (6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-3-dimethoxyphosphorylprop-2-enoyl]amino]-3-(carbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(E)-2-(2,2-dimethyl-1,2-oxazolidin-2-ium-5-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C20H24N6O6S2
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(E)-2-(2,2-dimethyl-1,2-oxazolidin-2-ium-5-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(7R)-7-[[(2R)-2-formyloxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C19H17N6NaO6S2
    sodium;(7R)-7-[[(2R)-2-formyloxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(3S,5S)-5-[4-methyl-4-(2-oxopropyl)piperazin-4-ium-1-carbonyl]pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C23H34N4O6S
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(3S,5S)-5-[4-methyl-4-(2-oxopropyl)piperazin-4-ium-1-carbonyl]pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4R)-6-[(1R)-1-hydroxyethyl]-3-[(3S)-5-[(2Z)-2-hydroxyimino-2-(piperazine-1-carbonylamino)ethyl]pyrrolidin-3-yl]sulfanyl-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C21H32N6O6S
    (4R)-6-[(1R)-1-hydroxyethyl]-3-[(3S)-5-[(2Z)-2-hydroxyimino-2-(piperazine-1-carbonylamino)ethyl]pyrrolidin-3-yl]sulfanyl-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-[(Z)-3-(ethylcarbamoyloxy)prop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C18H20N6O7S2
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-[(Z)-3-(ethylcarbamoyloxy)prop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(3S,5S)-5-[4-methyl-4-(2-oxopropyl)piperazin-4-ium-1-carbonyl]pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C23H35N4O6S+
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(3S,5S)-5-[4-methyl-4-(2-oxopropyl)piperazin-4-ium-1-carbonyl]pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 7-[[(Z)-2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]hex-2-enoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C21H26N4O6S2
    7-[[(Z)-2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]hex-2-enoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4R)-3-[1-[4-(azetidin-3-ylcarbamoyl)-1,3-thiazol-2-yl]azetidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C20H25N5O5S2
    (4R)-3-[1-[4-(azetidin-3-ylcarbamoyl)-1,3-thiazol-2-yl]azetidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4R)-3-[1-[4-(3-aminoazetidine-1-carbonyl)-1,3-thiazol-2-yl]azetidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C20H25N5O5S2
    (4R)-3-[1-[4-(3-aminoazetidine-1-carbonyl)-1,3-thiazol-2-yl]azetidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-(2-fluoroethylcarbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H17FN6O7S2
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-(2-fluoroethylcarbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-[(2-methyltetrazol-5-yl)methylsulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C19H21N7O4S2
    (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-[(2-methyltetrazol-5-yl)methylsulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— potassium;3-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-2-oxoazetidine-1-sulfonate —— C12H14KN5O8S2
    potassium;3-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-2-oxoazetidine-1-sulfonate
    —— 3-Chloro-4-(4-chlorophenyl)-1-[4-(4-phenyl-1,3-thiazol-2-yl)-1,3-thiazol-2-yl]azetidin-2-one —— C21H13Cl2N3OS2
    3-Chloro-4-(4-chlorophenyl)-1-[4-(4-phenyl-1,3-thiazol-2-yl)-1,3-thiazol-2-yl]azetidin-2-one
    —— 2-[(2R,3R)-2-[(1R)-1-hydroxy-3-phenylprop-2-ynyl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]isoindole-1,3-dione —— C27H20N2O5
    2-[(2R,3R)-2-[(1R)-1-hydroxy-3-phenylprop-2-ynyl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]isoindole-1,3-dione
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-(methylcarbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H16N6O7S2
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-(methylcarbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[2-amino-2-[3-(methanesulfonamido)phenyl]acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H20N4O6S2
    (6R,7R)-7-[[2-amino-2-[3-(methanesulfonamido)phenyl]acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— dilithium;4-methyl-4-(3-phenylpropyl)azetidin-2-one;trichloropalladium(1-) —— C13H16Cl3Li2NOPd
    dilithium;4-methyl-4-(3-phenylpropyl)azetidin-2-one;trichloropalladium(1-)
    —— 4-Methyl-4-(3-phenylpropyl)azetidin-2-one —— C13H17NO
    4-Methyl-4-(3-phenylpropyl)azetidin-2-one
    —— (3S,4S)-4-(4-methoxyphenyl)-1-[(Z)-(4-methoxyphenyl)methylideneamino]-3-phenylmethoxyazetidin-2-one —— C25H24N2O4
    (3S,4S)-4-(4-methoxyphenyl)-1-[(Z)-(4-methoxyphenyl)methylideneamino]-3-phenylmethoxyazetidin-2-one
    —— (3S,4R)-4-(4-methoxyphenyl)-1-[(4-methoxyphenyl)methylamino]-3-phenoxyazetidin-2-one —— C24H24N2O4
    (3S,4R)-4-(4-methoxyphenyl)-1-[(4-methoxyphenyl)methylamino]-3-phenoxyazetidin-2-one
    —— 1-(5-tert-butyl-1,2,4,3-trioxazolidin-3-yl)-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-phenylmethoxyazetidin-2-one —— C20H28N2O7
    1-(5-tert-butyl-1,2,4,3-trioxazolidin-3-yl)-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-phenylmethoxyazetidin-2-one
    —— methyl (1R,3R,4R)-11-hydroxy-5-oxo-4-[(2-phenoxyacetyl)amino]-2-thia-6-azatricyclo[6.3.0.03,6]undeca-7,9-diene-7-carboxylate —— C19H18N2O6S
    methyl (1R,3R,4R)-11-hydroxy-5-oxo-4-[(2-phenoxyacetyl)amino]-2-thia-6-azatricyclo[6.3.0.03,6]undeca-7,9-diene-7-carboxylate
    —— (4R,5S,6S)-3-[(3S,4R)-4-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C17H25N3O5S
    (4R,5S,6S)-3-[(3S,4R)-4-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (3S,4S)-3-methoxy-4-(4-methoxyphenyl)-1-[5-(4-methoxyphenyl)-1,2,4,3-trioxazolidin-3-yl]-3-methylazetidin-2-one —— C20H22N2O7
    (3S,4S)-3-methoxy-4-(4-methoxyphenyl)-1-[5-(4-methoxyphenyl)-1,2,4,3-trioxazolidin-3-yl]-3-methylazetidin-2-one
    —— 3,3-Diethyl-2-oxo-4-(pyridin-3-ylsulfanyl)-azetidine-1-carboxylic acid benzylamide —— C20H23N3O2S
    3,3-Diethyl-2-oxo-4-(pyridin-3-ylsulfanyl)-azetidine-1-carboxylic acid benzylamide
    —— (4R,5S,6S)-3-(dimethylcarbamothioylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C13H18N2O4S2
    (4R,5S,6S)-3-(dimethylcarbamothioylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(2S,3S)-2-methyl-5-oxopyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C15H20N2O5S
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(2S,3S)-2-methyl-5-oxopyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— tert-butyl (3R,4S)-3-(1-ethoxyethoxy)-2-oxo-4-pentylazetidine-1-carboxylate —— C17H31NO5
    tert-butyl (3R,4S)-3-(1-ethoxyethoxy)-2-oxo-4-pentylazetidine-1-carboxylate
    —— Sodium; (5R,6S)-6-((R)-1-hydroxy-ethyl)-7-oxo-3-thiazol-4-yl-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylate —— C12H11N2O4S*Na
    Sodium; (5R,6S)-6-((R)-1-hydroxy-ethyl)-7-oxo-3-thiazol-4-yl-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— tert-butyl (2S,3R)-2-ethenyl-3-(1-ethoxyethoxy)-4-oxoazetidine-1-carboxylate —— C14H23NO5
    tert-butyl (2S,3R)-2-ethenyl-3-(1-ethoxyethoxy)-4-oxoazetidine-1-carboxylate
    —— sodium;(1E,5R,8aR)-1-ethylidene-5-methoxy-2-oxo-5,6,7,8,8a,8b-hexahydroazeto[1,2-b]isoindole-4-carboxylate —— C14H16NNaO4
    sodium;(1E,5R,8aR)-1-ethylidene-5-methoxy-2-oxo-5,6,7,8,8a,8b-hexahydroazeto[1,2-b]isoindole-4-carboxylate
    —— (3S,4R)-4-[(1S)-1-hydroxy-2-methylpropyl]-3-methoxy-1-(4-methoxyphenyl)azetidin-2-one —— C15H21NO4
    (3S,4R)-4-[(1S)-1-hydroxy-2-methylpropyl]-3-methoxy-1-(4-methoxyphenyl)azetidin-2-one
    —— 6-[(1R)-1-hydroxyethyl]-3-[5-(methylcarbamoyl)thiophen-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C15H16N2O5S
    6-[(1R)-1-hydroxyethyl]-3-[5-(methylcarbamoyl)thiophen-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (3R,4S)-4-(4-chlorophenyl)-3-methoxy-1-methylsulfanylazetidin-2-one —— C11H12ClNO2S
    (3R,4S)-4-(4-chlorophenyl)-3-methoxy-1-methylsulfanylazetidin-2-one
    —— (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;2-hydroxypropane-1,2,3-tricarboxylic acid;2-(2-methyl-5-nitroimidazol-1-yl)ethanol;zinc —— C34H44N6O22SZn3
    (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;2-hydroxypropane-1,2,3-tricarboxylic acid;2-(2-methyl-5-nitroimidazol-1-yl)ethanol;zinc
    —— (6R,7S)-3-[[4-[4-[[4-(2-amino-2-oxoethyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]methyl]phenyl]-1,3-thiazol-2-yl]sulfanyl]-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-fluoroethoxyimino)acetyl]amino]-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C33H38FN9O6S3+2
    (6R,7S)-3-[[4-[4-[[4-(2-amino-2-oxoethyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]methyl]phenyl]-1,3-thiazol-2-yl]sulfanyl]-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-fluoroethoxyimino)acetyl]amino]-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(3,4-dihydroxyphenyl)methoxy]iminoacetyl]amino]-8-oxo-3-(thieno[2,3-b]pyridin-5-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C28H22N6O9S3
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(3,4-dihydroxyphenyl)methoxy]iminoacetyl]amino]-8-oxo-3-(thieno[2,3-b]pyridin-5-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (2R,6S)-6-[[(2S)-2-[8-[2-[[(6S)-2-carboxy-6-[(1R)-1-hydroxyethyl]-7-oxo-3-bicyclo[3.2.0]hept-2-enyl]sulfanyl]ethyl-methylamino]octyl-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid —— C38H54N4O8S2
    (2R,6S)-6-[[(2S)-2-[8-[2-[[(6S)-2-carboxy-6-[(1R)-1-hydroxyethyl]-7-oxo-3-bicyclo[3.2.0]hept-2-enyl]sulfanyl]ethyl-methylamino]octyl-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
    —— Disodium;1-cyclopropyl-6-fluoro-4-oxo-7-[4-[4-oxo-3-[(2-phenoxyacetyl)amino]-1-sulfonatoazetidin-2-yl]sulfanylcarbothioylpiperazin-1-yl]quinoline-3-carboxylate —— C29H26FN5Na2O9S3
    Disodium;1-cyclopropyl-6-fluoro-4-oxo-7-[4-[4-oxo-3-[(2-phenoxyacetyl)amino]-1-sulfonatoazetidin-2-yl]sulfanylcarbothioylpiperazin-1-yl]quinoline-3-carboxylate
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(3,4-dihydroxyphenyl)methoxy]iminoacetyl]amino]-8-oxo-3-(thieno[2,3-b]pyridin-7-ium-5-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;tetrafluoroborate —— C28H23BF4N6O9S3
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(3,4-dihydroxyphenyl)methoxy]iminoacetyl]amino]-8-oxo-3-(thieno[2,3-b]pyridin-7-ium-5-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;tetrafluoroborate
    —— 1-Cyclopropyl-6-fluoro-4-oxo-7-[4-[2-[4-oxo-3-[(2-phenoxyacetyl)amino]-1-sulfoazetidin-2-yl]sulfanylethyl]piperazin-1-yl]quinoline-3-carboxylic acid —— C30H32FN5O9S2
    1-Cyclopropyl-6-fluoro-4-oxo-7-[4-[2-[4-oxo-3-[(2-phenoxyacetyl)amino]-1-sulfoazetidin-2-yl]sulfanylethyl]piperazin-1-yl]quinoline-3-carboxylic acid
    —— 2-(4-aza-1-azoniabicyclo[2.2.2]octan-1-yl)-N-[[4-[3-[3-(4-fluorophenyl)-3-hydroxypropyl]-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]phenyl]methyl]acetamide —— C34H40FN4O4+
    2-(4-aza-1-azoniabicyclo[2.2.2]octan-1-yl)-N-[[4-[3-[3-(4-fluorophenyl)-3-hydroxypropyl]-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]phenyl]methyl]acetamide