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    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
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(4-methyl-3,3-dioxo-3lambda6-thia-2,4-diazatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaen-2-yl)methyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C22H23N3O6S
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(4-methyl-3,3-dioxo-3lambda6-thia-2,4-diazatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaen-2-yl)methyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 1-cyclohexyloxycarbonyloxyethyl (1S,5S,8aR,8bR)-1-[(1R)-1-hydroxyethyl]-5-methylsulfanyl-2-oxo-5,6,7,8,8a,8b-hexahydro-1H-azeto[1,2-b]isoindole-4-carboxylate —— C23H33NO7S
    1-cyclohexyloxycarbonyloxyethyl (1S,5S,8aR,8bR)-1-[(1R)-1-hydroxyethyl]-5-methylsulfanyl-2-oxo-5,6,7,8,8a,8b-hexahydro-1H-azeto[1,2-b]isoindole-4-carboxylate
    —— (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-thiophen-2-yl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H15N5O5S3
    (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-thiophen-2-yl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-chloro-8-oxo-7-[[2-(2,3,4,5,6-pentafluorophenoxy)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H8ClF5N2O5S
    (6R,7R)-3-chloro-8-oxo-7-[[2-(2,3,4,5,6-pentafluorophenoxy)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[7-(pyridine-3-carbonyl)imidazo[5,1-b][1,3]thiazol-2-yl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C21H18N4O5S
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[7-(pyridine-3-carbonyl)imidazo[5,1-b][1,3]thiazol-2-yl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4S,5R,6S)-3-[(2,2-dioxo-2lambda6-thia-3-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-3-yl)methyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C21H24N2O6S
    (4S,5R,6S)-3-[(2,2-dioxo-2lambda6-thia-3-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-3-yl)methyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (6R,7R)-3-[(Z)-3-aminoprop-1-enyl]sulfanyl-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H16N6O5S3
    (6R,7R)-3-[(Z)-3-aminoprop-1-enyl]sulfanyl-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-3-[2-(4-formyl-5-methyl-2,3-dihydro-1,4-thiazin-6-yl)ethylsulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C18H24N2O5S2
    (4R,5S,6S)-3-[2-(4-formyl-5-methyl-2,3-dihydro-1,4-thiazin-6-yl)ethylsulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 2-methylpropanoyloxymethyl (5R,6S)-3-(1-ethyl-5-methylpyrazol-3-yl)-6-[(1R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C20H27N3O6
    2-methylpropanoyloxymethyl (5R,6S)-3-(1-ethyl-5-methylpyrazol-3-yl)-6-[(1R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— Sodium;6-(1-hydroxyethyl)-4-methyl-7-oxo-3-([1,3]thiazolo[5,4-b]pyridin-2-ylsulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C16H14N3NaO4S2
    Sodium;6-(1-hydroxyethyl)-4-methyl-7-oxo-3-([1,3]thiazolo[5,4-b]pyridin-2-ylsulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-(1-phenylsulfanylethenylsulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C18H19NO4S2
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-(1-phenylsulfanylethenylsulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-3-[1-(5,6-dihydro-4H-1,3-thiazin-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 —— C17H23N3O4S2
    (4R,5S,6S)-3-[1-(5,6-dihydro-4H-1,3-thiazin-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,5S,6S)-3-[(3R,5R)-5-(2-fluoroethoxymethyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C17H25FN2O5S
    (4R,5S,6S)-3-[(3R,5R)-5-(2-fluoroethoxymethyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-chloro-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C13H12ClN5O5S
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-chloro-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-3-[(1,3-dimethyl-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-4-ium-6-yl)sulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C18H23N3O4S
    (4R,5S,6S)-3-[(1,3-dimethyl-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-4-ium-6-yl)sulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (2S)-3-[[(2Z)-2-(2-aminoethoxyimino)-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid —— C12H16N4O6S2
    (2S)-3-[[(2Z)-2-(2-aminoethoxyimino)-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid
    —— panipenem —— C15H21N3O4S
    panipenem
    —— (4S,5S,6R)-4-(aminomethyl)-3-(2-cyanoethylsulfanyl)-6-[(1S)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C13H17N3O4S
    (4S,5S,6R)-4-(aminomethyl)-3-(2-cyanoethylsulfanyl)-6-[(1S)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (3R,4S)-3-methoxy-1-methylsulfanyl-4-phenylazetidin-2-one —— C11H13NO2S
    (3R,4S)-3-methoxy-1-methylsulfanyl-4-phenylazetidin-2-one
    —— [(1S,3R,7S,8S,8aR)-8-[(3R,5R)-7-[3-[4-[(2S,3R)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl]phenoxy]propylamino]-3,5-dihydroxy-7-oxoheptyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate —— C51H64F2N2O8
    [(1S,3R,7S,8S,8aR)-8-[(3R,5R)-7-[3-[4-[(2S,3R)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl]phenoxy]propylamino]-3,5-dihydroxy-7-oxoheptyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate
    —— disodium;(6S,7R)-3-[[[3-carboxylato-1-cyclopropyl-6,8-difluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinolin-5-yl]amino]carbamothioylsulfanylmethyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C33H31F2N7Na2O7S4
    disodium;(6S,7R)-3-[[[3-carboxylato-1-cyclopropyl-6,8-difluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinolin-5-yl]amino]carbamothioylsulfanylmethyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 7-[[(2Z)-2-[2-[[(2E,4E)-2-methyl-1,1-diphenylhexa-2,4-dienyl]amino]-1,3-thiazol-4-yl]-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C45H49N6O7S2+
    7-[[(2Z)-2-[2-[[(2E,4E)-2-methyl-1,1-diphenylhexa-2,4-dienyl]amino]-1,3-thiazol-4-yl]-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-[(E)-4-pyridin-1-ium-1-ylbut-2-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C22H23N6O5S2+
    (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-[(E)-4-pyridin-1-ium-1-ylbut-2-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-[3-[[(2R)-3-amino-2-azaniumyl-3-oxopropyl]sulfanylmethyl]pyridin-4-yl]sulfanyl-7-[[(2Z)-2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C21H21ClN8O6S4
    (6R,7R)-3-[3-[[(2R)-3-amino-2-azaniumyl-3-oxopropyl]sulfanylmethyl]pyridin-4-yl]sulfanyl-7-[[(2Z)-2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (7R)-3-[[3-[4-[(5S)-5-(acetamidomethyl)-2-oxo-1,3-oxazolidin-3-yl]-2-fluorophenyl]pyridin-1-ium-1-yl]methyl]-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C31H30FN8O8S2+
    (7R)-3-[[3-[4-[(5S)-5-(acetamidomethyl)-2-oxo-1,3-oxazolidin-3-yl]-2-fluorophenyl]pyridin-1-ium-1-yl]methyl]-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (2-amino-2-oxoethyl)-[(E)-3-[2-benzhydryloxycarbonyl-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]prop-2-enyl]-ethyl-methylazanium —— C36H39N4O5S+
    (2-amino-2-oxoethyl)-[(E)-3-[2-benzhydryloxycarbonyl-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]prop-2-enyl]-ethyl-methylazanium
    —— (2-amino-2-oxoethyl)-[(E)-3-[2-benzhydryloxycarbonyl-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]prop-2-enyl]-ethyl-methylazanium;iodide —— C36H39IN4O5S
    (2-amino-2-oxoethyl)-[(E)-3-[2-benzhydryloxycarbonyl-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]prop-2-enyl]-ethyl-methylazanium;iodide
    —— 2-[[12-[[4-[3-[3-(4-Fluorophenyl)-3-hydroxypropyl]-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]phenyl]methylamino]-12-oxododecyl]amino]ethanesulfonic acid —— C40H54FN3O7S
    2-[[12-[[4-[3-[3-(4-Fluorophenyl)-3-hydroxypropyl]-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]phenyl]methylamino]-12-oxododecyl]amino]ethanesulfonic acid
    —— prop-2-enyl (4S,5R,6S)-3-[[5-[2-(1H-imidazol-3-ium-3-yl)ethyl]-1,3-benzothiazol-2-yl]sulfanylmethyl]-4-methyl-7-oxo-6-[(1R)-1-prop-2-enoxycarbonyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;2,2,2-trifluoroacetate —— C32H33F3N4O8S2
    prop-2-enyl (4S,5R,6S)-3-[[5-[2-(1H-imidazol-3-ium-3-yl)ethyl]-1,3-benzothiazol-2-yl]sulfanylmethyl]-4-methyl-7-oxo-6-[(1R)-1-prop-2-enoxycarbonyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;2,2,2-trifluoroacetate
    —— sodium;(7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxylato-(8-hydroxy-2-oxo-1H-quinolin-5-yl)methoxy]iminoacetyl]amino]-8-oxo-3-(quinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C33H24N7NaO9S2
    sodium;(7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxylato-(8-hydroxy-2-oxo-1H-quinolin-5-yl)methoxy]iminoacetyl]amino]-8-oxo-3-(quinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[[2-[2-[4-(3-hydroxypropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-5,5-dioxobenzo[c][2,1]benzothiazin-6-yl]methyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;chloride —— C34H43ClN4O7S
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[[2-[2-[4-(3-hydroxypropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-5,5-dioxobenzo[c][2,1]benzothiazin-6-yl]methyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;chloride
    —— 1-cyclohexyloxycarbonyloxyethyl (6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)acetyl]amino]-3-[[1-[2-(dimethylamino)ethyl]tetrazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrofluoride —— C27H38FN9O7S3
    1-cyclohexyloxycarbonyloxyethyl (6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)acetyl]amino]-3-[[1-[2-(dimethylamino)ethyl]tetrazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrofluoride
    —— (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(8-hydroxy-2-oxo-1H-quinolin-5-yl)methoxy]iminoacetyl]amino]-8-oxo-3-(quinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C33H26N7O9S2+
    (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(8-hydroxy-2-oxo-1H-quinolin-5-yl)methoxy]iminoacetyl]amino]-8-oxo-3-(quinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— prop-2-enyl (4S,5R,6S)-3-[[5-[2-(1H-imidazol-3-ium-3-yl)ethyl]-1,3-benzothiazol-2-yl]sulfanylmethyl]-4-methyl-7-oxo-6-[(1R)-1-prop-2-enoxycarbonyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C30H33N4O6S2+
    prop-2-enyl (4S,5R,6S)-3-[[5-[2-(1H-imidazol-3-ium-3-yl)ethyl]-1,3-benzothiazol-2-yl]sulfanylmethyl]-4-methyl-7-oxo-6-[(1R)-1-prop-2-enoxycarbonyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(3,4-dihydroxyphenyl)methoxy]iminoacetyl]amino]-3-[(E)-3-(4,6-diaminopyrimidin-1-ium-1-yl)prop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C27H26N9O9S2+
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(3,4-dihydroxyphenyl)methoxy]iminoacetyl]amino]-3-[(E)-3-(4,6-diaminopyrimidin-1-ium-1-yl)prop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-[2-[(2-amino-2-iminoethyl)sulfanylmethyl]phenyl]sulfanyl-7-[[2-[2-(diaminomethylideneamino)ethylsulfanyl]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;2,2,2-trifluoroacetic acid —— C23H28F3N7O6S4
    (6R,7R)-3-[2-[(2-amino-2-iminoethyl)sulfanylmethyl]phenyl]sulfanyl-7-[[2-[2-(diaminomethylideneamino)ethylsulfanyl]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;2,2,2-trifluoroacetic acid
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-(1-carboxycyclopropyl)oxyiminoacetyl]amino]-3-[[1-[3-(methylamino)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 —— C28H29ClN8O7S2
    (6R,7R)-7-[[(2Z)-2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-(1-carboxycyclopropyl)oxyiminoacetyl]amino]-3-[[1-[3-(methylamino)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
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[[2-[2-[4-(3-hydroxypropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-5,5-dioxobenzo[c][2,1]benzothiazin-6-yl]methyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C34H44N4O7S+2
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[[2-[2-[4-(3-hydroxypropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-5,5-dioxobenzo[c][2,1]benzothiazin-6-yl]methyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 2-ethylbutanoyloxymethyl (4R,5S,6S)-3-[(3S,5S)-5-(dimethylcarbamoyl)-1-(2-methylpropanoyloxymethoxycarbonyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C30H45N3O11S
    2-ethylbutanoyloxymethyl (4R,5S,6S)-3-[(3S,5S)-5-(dimethylcarbamoyl)-1-(2-methylpropanoyloxymethoxycarbonyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4-nitrophenyl)methyl (4S,5R,6S)-3-[3-(1,3-benzothiazol-2-ylsulfanyl)prop-1-ynyl]-4-methyl-7-oxo-6-[(1R)-1-triethylsilyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C33H37N3O6S2Si
    (4-nitrophenyl)methyl (4S,5R,6S)-3-[3-(1,3-benzothiazol-2-ylsulfanyl)prop-1-ynyl]-4-methyl-7-oxo-6-[(1R)-1-triethylsilyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-(2-hydroxyethyl)-3-iminopyrazol-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C21H25N9O8S2
    7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-(2-hydroxyethyl)-3-iminopyrazol-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[1-(methylamino)pyridin-1-ium-4-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;chloride;trihydrate;hydrochloride —— C20H29Cl2N7O8S3
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[1-(methylamino)pyridin-1-ium-4-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;chloride;trihydrate;hydrochloride
    —— 7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;pentahydrate —— C22H33N6O12S2+
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;pentahydrate
    —— (6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-methoxyiminoacetyl]amino]-3-[[(2E)-2-(5-hydroxy-4-oxopyridin-3-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C20H17N9O8S3
    (6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-methoxyiminoacetyl]amino]-3-[[(2E)-2-(5-hydroxy-4-oxopyridin-3-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-(2-hydroxyethyl)-3-iminopyrazol-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrochloride —— C21H26ClN9O8S2
    7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-(2-hydroxyethyl)-3-iminopyrazol-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrochloride
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[[7-[2-(3-methylimidazol-3-ium-1-yl)ethyl]-1,1-dioxo-4-phenyl-1lambda6,2,3-benzothiadiazin-2-yl]methyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C30H31N5O6S
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[[7-[2-(3-methylimidazol-3-ium-1-yl)ethyl]-1,1-dioxo-4-phenyl-1lambda6,2,3-benzothiadiazin-2-yl]methyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 2-methylpropanoyloxymethyl 4-[[(S)-[(2R)-1-[2-[6-(4-fluorophenyl)hexylamino]-2-oxoethyl]-4-oxoazetidin-2-yl]sulfinyl]methyl]benzoate —— C30H37FN2O7S
    2-methylpropanoyloxymethyl 4-[[(S)-[(2R)-1-[2-[6-(4-fluorophenyl)hexylamino]-2-oxoethyl]-4-oxoazetidin-2-yl]sulfinyl]methyl]benzoate
    —— N-cyclopropyl-N-[2-[(2S)-3,3-diethyl-2-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]-4-oxoazetidin-1-yl]-2-oxoethyl]-2,2-diphenylacetamide —— C33H42N4O5
    N-cyclopropyl-N-[2-[(2S)-3,3-diethyl-2-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]-4-oxoazetidin-1-yl]-2-oxoethyl]-2,2-diphenylacetamide
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[[6-[(3-methylimidazol-3-ium-1-yl)methyl]-1,1-dioxo-4-phenyl-1lambda6,2,3-benzothiadiazin-2-yl]methyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C29H29N5O6S
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[[6-[(3-methylimidazol-3-ium-1-yl)methyl]-1,1-dioxo-4-phenyl-1lambda6,2,3-benzothiadiazin-2-yl]methyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 7-[(Z)-2-(2-amino-thiazol-4-yl)-2-methoxyimino-acetylamino]-3-(2,6-diamino-pyrimidin-4-ylsulfanylmethylsulfanyl)-8-oxo-5-thia-1-aza-bicyclo[4,2,0]oct-2-ene-2-carboxylic acid —— C18H19N9O5S4
    7-[(Z)-2-(2-amino-thiazol-4-yl)-2-methoxyimino-acetylamino]-3-(2,6-diamino-pyrimidin-4-ylsulfanylmethylsulfanyl)-8-oxo-5-thia-1-aza-bicyclo[4,2,0]oct-2-ene-2-carboxylic acid