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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-[[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-carboxylic acid —— C29H30N5O6S+
    (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-carboxylic acid
    —— (6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(fluoromethoxyimino)acetyl]amino]-3-[(E)-3-imidazo[5,1-b][1,3]thiazol-6-ium-6-ylprop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C20H17FN8O5S3
    (6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(fluoromethoxyimino)acetyl]amino]-3-[(E)-3-imidazo[5,1-b][1,3]thiazol-6-ium-6-ylprop-1-enyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(4-carbamoyl-6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C23H23N7O6S2
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(4-carbamoyl-6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 3-[(2R)-2-[(2R,3S)-3-[1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]propanoyl]spiro[benzo[g][1,3]benzoxazine-2,1'-cyclohexane]-4-one —— C31H42N2O5Si
    3-[(2R)-2-[(2R,3S)-3-[1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]propanoyl]spiro[benzo[g][1,3]benzoxazine-2,1'-cyclohexane]-4-one
    —— (6R,7R)-3-[(E)-3-(1-methylpyrrolidin-1-ium-1-yl)prop-1-enyl]-7-[(2-naphthalen-2-ylsulfanylacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C27H30N3O4S2+
    (6R,7R)-3-[(E)-3-(1-methylpyrrolidin-1-ium-1-yl)prop-1-enyl]-7-[(2-naphthalen-2-ylsulfanylacetyl)amino]-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-(3,4-dioxo-2-propan-2-yloxycyclobuten-1-yl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C20H19N5O8S2
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(3,4-dioxo-2-propan-2-yloxycyclobuten-1-yl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— Sodium;7-[(2-formyloxy-2-phenylacetyl)amino]-3-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C20H18N5NaO6S2
    Sodium;7-[(2-formyloxy-2-phenylacetyl)amino]-3-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (4R)-3-[(3S,5S)-5-[3-[2-(1-aminoethylideneamino)ethyl]pyrrolidine-1-carbonyl]-1-methylpyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C24H37N5O5S
    (4R)-3-[(3S,5S)-5-[3-[2-(1-aminoethylideneamino)ethyl]pyrrolidine-1-carbonyl]-1-methylpyrrolidin-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-[2-[[4-[(Z)-C-ethoxycarbonyl-N-methoxycarbonimidoyl]-1,3-thiazol-2-yl]amino]-2-oxoethyl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C20H24N4O8S2
    (4R,5S,6S)-3-[2-[[4-[(Z)-C-ethoxycarbonyl-N-methoxycarbonimidoyl]-1,3-thiazol-2-yl]amino]-2-oxoethyl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4R,5S,6S)-3-[(3S,5S)-5-[[(3-cyano-4,5-dihydroxybenzoyl)amino]methyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C23H26N4O7S
    (4R,5S,6S)-3-[(3S,5S)-5-[[(3-cyano-4,5-dihydroxybenzoyl)amino]methyl]pyrrolidin-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-methoxyiminoacetyl]amino]-8-oxo-3-(thiolan-2-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H19N5O5S3
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(thiolan-2-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (4R)-3-[(3S,5S)-5-[3-[2-(diaminomethylideneamino)ethyl]pyrrolidine-1-carbonyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C22H34N6O5S
    (4R)-3-[(3S,5S)-5-[3-[2-(diaminomethylideneamino)ethyl]pyrrolidine-1-carbonyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 7-[[(2E)-2-(2-amino-1,3-thiazolidin-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-3-(oxolan-2-ylmethylsulfanyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H23N5O6S3
    7-[[(2E)-2-(2-amino-1,3-thiazolidin-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-3-(oxolan-2-ylmethylsulfanyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (1-methylcyclohexyl)oxycarbonyloxymethyl (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 —— C24H33N3O7
    (1-methylcyclohexyl)oxycarbonyloxymethyl (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
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(3S,5S)-5-[3-(propylamino)pyrrolidine-1-carbonyl]pyrrolidin-3-yl]sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C22H34N4O5S
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(3S,5S)-5-[3-(propylamino)pyrrolidine-1-carbonyl]pyrrolidin-3-yl]sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— [1-[[(E)-benzylideneamino]-phenylmethyl]-2-oxo-4-phenylazetidin-3-yl] benzoate —— C30H24N2O3
    [1-[[(E)-benzylideneamino]-phenylmethyl]-2-oxo-4-phenylazetidin-3-yl] benzoate
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(3S,5S)-5-(1-methylthiomorpholin-1-ium-4-carbonyl)pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C20H29N3O5S2
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[(3S,5S)-5-(1-methylthiomorpholin-1-ium-4-carbonyl)pyrrolidin-3-yl]sulfanyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[[2-(1,3-thiazol-2-ylamino)-1,4,5,6-tetrahydropyrimidin-5-yl]sulfanyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C17H21N5O4S2
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[[2-(1,3-thiazol-2-ylamino)-1,4,5,6-tetrahydropyrimidin-5-yl]sulfanyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4S,5R,6S)-3-[(E)-3-(1,3-benzothiazol-2-ylsulfanyl)prop-1-enyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C20H20N2O4S2
    (4S,5R,6S)-3-[(E)-3-(1,3-benzothiazol-2-ylsulfanyl)prop-1-enyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (4S,5R,6S)-3-[7-(2-aminoethylsulfanyl)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-carboxylic acid —— C17H20N4O4S2
    (4S,5R,6S)-3-[7-(2-aminoethylsulfanyl)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-carboxylic acid
    —— (6R,7R)-3-chloro-8-oxo-7-[[2-(2,4,6-trifluorophenoxy)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H10ClF3N2O5S
    (6R,7R)-3-chloro-8-oxo-7-[[2-(2,4,6-trifluorophenoxy)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (2S)-3-[[(2Z)-2-(3-amino-4-hydroxybutoxy)imino-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid —— C14H20N4O7S2
    (2S)-3-[[(2Z)-2-(3-amino-4-hydroxybutoxy)imino-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid
    —— (2S)-3-[[(2Z)-2-(3,4-diaminobutoxyimino)-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid —— C14H21N5O6S2
    (2S)-3-[[(2Z)-2-(3,4-diaminobutoxyimino)-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid
    —— (2S)-3-[[(2Z)-2-[3-amino-2-(aminomethyl)propoxy]imino-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid —— C14H21N5O6S2
    (2S)-3-[[(2Z)-2-[3-amino-2-(aminomethyl)propoxy]imino-2-thiophen-2-ylacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid
    —— (6R,7R)-3-(3,6-dihydro-2H-pyran-6-ylmethyl)-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C21H22N2O5S
    (6R,7R)-3-(3,6-dihydro-2H-pyran-6-ylmethyl)-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— hexyl (4R)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-(5-oxopyrrolidin-3-yl)sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C20H30N2O5S
    hexyl (4R)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-(5-oxopyrrolidin-3-yl)sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4R,5S,6S)-3-[(3S,5S)-5-[(E)-3-(2,2-dimethylhydrazinyl)prop-1-enyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C19H30N4O4S
    (4R,5S,6S)-3-[(3S,5S)-5-[(E)-3-(2,2-dimethylhydrazinyl)prop-1-enyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— Sodium;6-(1-hydroxyethyl)-4-methyl-7-oxo-3-([1,3]thiazolo[5,4-d]pyrimidin-2-ylsulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C15H13N4NaO4S2
    Sodium;6-(1-hydroxyethyl)-4-methyl-7-oxo-3-([1,3]thiazolo[5,4-d]pyrimidin-2-ylsulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— propyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(3R)-5-oxopyrrolidin-3-yl]sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C17H24N2O5S
    propyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(3R)-5-oxopyrrolidin-3-yl]sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4R,5S)-3-(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-ylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C15H19N4O4S+
    (4R,5S)-3-(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-ylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— methyl (Z)-3-[[2-[2-(furan-2-yl)ethyl]-1-(2-methoxy-2-oxoethyl)-4-oxoazetidin-3-yl]amino]but-2-enoate —— C17H22N2O6
    methyl (Z)-3-[[2-[2-(furan-2-yl)ethyl]-1-(2-methoxy-2-oxoethyl)-4-oxoazetidin-3-yl]amino]but-2-enoate
    —— (4R,5S)-3-(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-ylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C15H18N4O4S
    (4R,5S)-3-(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-ylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (3S,4S)-3-[(1R)-1-[2,2-dimethylpropyl(dimethyl)silyl]oxyethyl]-4-(2-oxocyclohexyl)azetidin-2-one —— C18H33NO3Si
    (3S,4S)-3-[(1R)-1-[2,2-dimethylpropyl(dimethyl)silyl]oxyethyl]-4-(2-oxocyclohexyl)azetidin-2-one
    —— (1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(imidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylic Acid —— C15H15N3O4S
    (1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(imidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylic Acid
    —— (3S,4R)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-cyclohex-2-en-1-ylazetidin-2-one —— C17H31NO2Si
    (3S,4R)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-cyclohex-2-en-1-ylazetidin-2-one
    —— 4-[(2R,3S)-4-oxo-3-[(2-phenoxyacetyl)amino]azetidin-2-yl]butanoic acid —— C15H18N2O5
    4-[(2R,3S)-4-oxo-3-[(2-phenoxyacetyl)amino]azetidin-2-yl]butanoic acid
    —— (S)-1-bromo-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)azetidin-2-one —— C11H22BrNO2Si
    (S)-1-bromo-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)azetidin-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;(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C32H34N8O12S3
    (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;(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-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-[[4-(3-carboxy-1-cyclopropyl-6-fluoro-4-oxoquinolin-7-yl)piperazin-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C31H31FN8O8S2
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[4-(3-carboxy-1-cyclopropyl-6-fluoro-4-oxoquinolin-7-yl)piperazin-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (7R)-7-[[(2E)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-(2-carboxy-5-hydroxy-4-oxopyridin-1-yl)ethyl-dimethylazaniumyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C26H30N8O11S2
    (7R)-7-[[(2E)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-(2-carboxy-5-hydroxy-4-oxopyridin-1-yl)ethyl-dimethylazaniumyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-ethoxyiminoacetyl]amino]-3-[[1-[3-(methylamino)propyl]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 —— C24H29N10O5S2+
    (6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-ethoxyiminoacetyl]amino]-3-[[1-[3-(methylamino)propyl]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
    —— (4S,5R,6S)-3-[[3-[2-[4-(3-aminopropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-5,5-dioxobenzo[c][2,1]benzothiazin-6-yl]methyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C34H45N5O6S+2
    (4S,5R,6S)-3-[[3-[2-[4-(3-aminopropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-5,5-dioxobenzo[c][2,1]benzothiazin-6-yl]methyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— [(7R)-7-[[(2E)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl-[2-(2-carboxy-5-hydroxy-4-oxopyridin-1-yl)ethyl]-dimethylazanium —— C26H31N8O11S2+
    [(7R)-7-[[(2E)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl-[2-(2-carboxy-5-hydroxy-4-oxopyridin-1-yl)ethyl]-dimethylazanium
    —— 7-[[(2Z)-2-ethoxyimino-2-[5-(phosphonoamino)-1,2,4-thiadiazol-3-yl]acetyl]amino]-3-[[4-(1-methylpyridin-1-ium-4-yl)-1,3-thiazol-2-yl]sulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C22H22N8O8PS4+
    7-[[(2Z)-2-ethoxyimino-2-[5-(phosphonoamino)-1,2,4-thiadiazol-3-yl]acetyl]amino]-3-[[4-(1-methylpyridin-1-ium-4-yl)-1,3-thiazol-2-yl]sulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 2,2-dimethylpropanoyloxymethyl 7-[[(E)-2-(2-amino-1,3-thiazol-4-yl)pent-2-enoyl]amino]-3-(carbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydroiodide —— C23H30IN5O8S2
    2,2-dimethylpropanoyloxymethyl 7-[[(E)-2-(2-amino-1,3-thiazol-4-yl)pent-2-enoyl]amino]-3-(carbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydroiodide
    —— (4S,5R,6S)-3-[3-[[5-[2-[4-(3-aminopropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-1,3-benzothiazol-2-yl]sulfanyl]prop-1-ynyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C31H41N5O4S2+2
    (4S,5R,6S)-3-[3-[[5-[2-[4-(3-aminopropyl)-1,4-diazoniabicyclo[2.2.2]octan-1-yl]ethyl]-1,3-benzothiazol-2-yl]sulfanyl]prop-1-ynyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— (7R)-3-[[4-[4-[(5S)-5-(acetamidomethyl)-2-oxo-1,3-oxazolidin-3-yl]-2-fluorophenyl]pyridin-1-ium-1-yl]methyl]-7-[(2-imidazol-1-ylacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C30H28FN7O7S
    (7R)-3-[[4-[4-[(5S)-5-(acetamidomethyl)-2-oxo-1,3-oxazolidin-3-yl]-2-fluorophenyl]pyridin-1-ium-1-yl]methyl]-7-[(2-imidazol-1-ylacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydroiodide —— C16H18IN9O5S3
    (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydroiodide
    —— 2,2-dimethylpropanoyloxymethyl (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(5-methyltetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride —— C22H28ClN9O7S2
    2,2-dimethylpropanoyloxymethyl (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(5-methyltetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride
    —— 7-[[(2Z)-2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-[(5,6-diamino-2-oxo-1H-pyrimidin-4-yl)sulfanylmethylsulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H16ClN9O6S4
    7-[[(2Z)-2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-[(5,6-diamino-2-oxo-1H-pyrimidin-4-yl)sulfanylmethylsulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid