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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
    —— 7-[(2Z)-2-(2-Amino-1,3-thiazol-4-YL)-2-(methoxyimino)acetamido]-3-{[(6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-YL)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C18H17N8O7S3-
    7-[(2Z)-2-(2-Amino-1,3-thiazol-4-YL)-2-(methoxyimino)acetamido]-3-{[(6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-YL)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 1-(6-Oxoheptyl)azepan-2-one;1-(6-oxotetradecyl)azepan-2-one —— C33H60N2O4
    1-(6-Oxoheptyl)azepan-2-one;1-(6-oxotetradecyl)azepan-2-one
    —— (6R,7R)-3-[3-[(1,2-diamino-6,7-dihydro-5H-cyclopenta[d]pyrimidin-1-ium-4-yl)sulfanyl]prop-1-enyl]-7-[[2-(2,6-dichloropyridin-4-yl)sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C24H24Cl2N7O4S3+
    (6R,7R)-3-[3-[(1,2-diamino-6,7-dihydro-5H-cyclopenta[d]pyrimidin-1-ium-4-yl)sulfanyl]prop-1-enyl]-7-[[2-(2,6-dichloropyridin-4-yl)sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-(furan-2-carbonylsulfanylmethyl)-7-[[(2E)-2-methoxyimino-3-oxobutanoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C18H17N3O8S2
    3-(furan-2-carbonylsulfanylmethyl)-7-[[(2E)-2-methoxyimino-3-oxobutanoyl]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-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C17H17N8O5S4-
    7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (4-nitrophenyl)methyl (4S,5R,6S)-3-[7-(1,6-dimethylpyridin-1-ium-3-carbonyl)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 —— C30H28N5O7S+
    (4-nitrophenyl)methyl (4S,5R,6S)-3-[7-(1,6-dimethylpyridin-1-ium-3-carbonyl)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
    —— (4-nitrophenyl)methyl (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[6-methyl-5,7-bis(methylsulfanyl)imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C25H27N4O6S3+
    (4-nitrophenyl)methyl (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[6-methyl-5,7-bis(methylsulfanyl)imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— ethane;(4S)-1-phenyl-4-(4-phenylmethoxyphenyl)azetidin-2-one —— C26H31NO2
    ethane;(4S)-1-phenyl-4-(4-phenylmethoxyphenyl)azetidin-2-one
    —— N-hydroxy-6,9-dimethyl-3,8-dioxo-1,4,7-oxadiazecane-10-carboxamide —— C20H34N6O10
    N-hydroxy-6,9-dimethyl-3,8-dioxo-1,4,7-oxadiazecane-10-carboxamide
    —— 2-(4-acetyl-2-methylphenyl)acetic acid;[2-(4-acetyl-2-methylphenyl)acetyl] 4-nitrobenzoate;[2-[4-[2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]acetyl]-2-methylphenyl]acetyl] 4-nitrobenzoate —— C58H63N3O17Si
    2-(4-acetyl-2-methylphenyl)acetic acid;[2-(4-acetyl-2-methylphenyl)acetyl] 4-nitrobenzoate;[2-[4-[2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]acetyl]-2-methylphenyl]acetyl] 4-nitrobenzoate
    —— (4-methoxyphenyl)methyl (6S)-3-[2-(furan-2-yl)-2-oxoethanethioyl]-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C29H24N2O7S2
    (4-methoxyphenyl)methyl (6S)-3-[2-(furan-2-yl)-2-oxoethanethioyl]-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-3-[[3-amino-4-[3-aminopropyl(carbamimidoyl)amino]-2-methylpyrazol-1-ium-1-yl]methyl]-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C21H30N13O5S2+
    (6R,7R)-3-[[3-amino-4-[3-aminopropyl(carbamimidoyl)amino]-2-methylpyrazol-1-ium-1-yl]methyl]-7-[[2-(5-amino-1,2,4-thiadiazol-3-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]-3-(4-methylthiadiazol-5-yl)sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H14ClN7O5S3
    7-[[2-(2-Amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-(4-methylthiadiazol-5-yl)sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 2-[(5R)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptan-3-ylidene]acetaldehyde —— C7H7NO3
    2-[(5R)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptan-3-ylidene]acetaldehyde
    —— (4-nitrophenyl)methyl (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[7-methylsulfanyl-6-[1-[(4-nitrophenyl)methoxycarbonyl]piperidin-4-yl]imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate —— C36H37N6O10S2+
    (4-nitrophenyl)methyl (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[7-methylsulfanyl-6-[1-[(4-nitrophenyl)methoxycarbonyl]piperidin-4-yl]imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[(2-amino-3-methyl-1H-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 —— C24H24ClN8O7S2+
    (7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[(2-amino-3-methyl-1H-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
    —— Azepan-2-one;3-[[4-[3-(dimethylamino)propylcarbamoyl]-2,2,4-trimethyldecanoyl]amino]propyl-trimethylazanium;pyrrolidin-2-one —— C35H71N6O4+
    Azepan-2-one;3-[[4-[3-(dimethylamino)propylcarbamoyl]-2,2,4-trimethyldecanoyl]amino]propyl-trimethylazanium;pyrrolidin-2-one
    —— 2-[4-[3-[3-(4-Fluorophenyl)-3-hydroxypropyl]-4-oxo-1-phenylazetidin-2-yl]-3-hydroxyphenyl]benzenesulfonic acid —— C30H26FNO6S
    2-[4-[3-[3-(4-Fluorophenyl)-3-hydroxypropyl]-4-oxo-1-phenylazetidin-2-yl]-3-hydroxyphenyl]benzenesulfonic acid
    —— (4R,5S,6S)-3-[(3S,5S)-5-[(R)-cyclopentyl(hydroxy)methyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;oxalic acid —— C22H32N2O9S
    (4R,5S,6S)-3-[(3S,5S)-5-[(R)-cyclopentyl(hydroxy)methyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;oxalic acid
    —— 2-[4-[3-[3-(4-Fluorophenyl)-3-hydroxypropyl]-4-oxo-1-phenylazetidin-2-yl]-2-hydroxyphenyl]benzenesulfonic acid —— C30H26FNO6S
    2-[4-[3-[3-(4-Fluorophenyl)-3-hydroxypropyl]-4-oxo-1-phenylazetidin-2-yl]-2-hydroxyphenyl]benzenesulfonic acid
    —— [(7S)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl-[(1R)-1-cyclohexylethyl]-dimethylazanium —— C24H35N6O5S2+
    [(7S)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl-[(1R)-1-cyclohexylethyl]-dimethylazanium
    —— [(3R,6R)-1-(2-methoxyethyl)-2-oxo-6-phenylazepan-3-yl] 3,3-dimethylbutanoate —— C21H31NO4
    [(3R,6R)-1-(2-methoxyethyl)-2-oxo-6-phenylazepan-3-yl] 3,3-dimethylbutanoate
    —— 1'-Ethoxy-9-methylidene-4'-oxo-2,2,4,4-tetra(propan-2-yl)spiro[5a,9a-dihydro-1,3,5,2,4-benzotrioxadisilepine-6,2'-azetidine]-7-carbonitrile —— C24H40N2O5Si2
    1'-Ethoxy-9-methylidene-4'-oxo-2,2,4,4-tetra(propan-2-yl)spiro[5a,9a-dihydro-1,3,5,2,4-benzotrioxadisilepine-6,2'-azetidine]-7-carbonitrile
    —— 3-[[1-[(3S)-3-aminobutyl]-2-butylimidazo[4,5-b]pyridin-4-ium-4-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 —— C30H37ClN9O7S2+
    3-[[1-[(3S)-3-aminobutyl]-2-butylimidazo[4,5-b]pyridin-4-ium-4-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
    —— 2-[3-[1-[Tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-[5-methyl-1-[2-(1-methyltetrazol-5-yl)sulfanylethyl]pyrazol-3-yl]-2-oxoethyl]-4-oxoazetidin-1-yl]-2-(tributyl-lambda5-phosphanylidene)acetic acid —— C35H62N7O5PSSi
    2-[3-[1-[Tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-[5-methyl-1-[2-(1-methyltetrazol-5-yl)sulfanylethyl]pyrazol-3-yl]-2-oxoethyl]-4-oxoazetidin-1-yl]-2-(tributyl-lambda5-phosphanylidene)acetic acid
    —— (4-nitrophenyl)methyl (4S,5R,6S)-3-[6-[(2R)-3-azido-2-methylpropyl]-7-methylsulfanylimidazo[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 —— C27H30N7O6S2+
    (4-nitrophenyl)methyl (4S,5R,6S)-3-[6-[(2R)-3-azido-2-methylpropyl]-7-methylsulfanylimidazo[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
    —— N,N'-bis(phosphanyl)azetidine-1-carboximidamide;3-ethyl-4-methylazetidin-2-one —— C10H22N4OP2
    N,N'-bis(phosphanyl)azetidine-1-carboximidamide;3-ethyl-4-methylazetidin-2-one
    —— 7-[2-(2-Aminothiazol-4-yl)-2-methoxycarbonylmethoxyiminoacetamido]-3-vinyl-3-cephem-4-carboxylic acid —— C17H17N5O7S2
    7-[2-(2-Aminothiazol-4-yl)-2-methoxycarbonylmethoxyiminoacetamido]-3-vinyl-3-cephem-4-carboxylic acid
    —— 7-Methylidene-2,3,5,5a,6,8,9,9a-octahydrobenzo[b][1,4]thiazepin-4-one —— C10H15NOS
    7-Methylidene-2,3,5,5a,6,8,9,9a-octahydrobenzo[b][1,4]thiazepin-4-one
    —— 5-Hydroxy-3-(3-iminopropylsulfanyl)-2-methyl-6-[1-(phosphanylmethoxy)ethyl]-1-azabicyclo[3.2.0]hept-2-en-7-one —— C13H21N2O3PS
    5-Hydroxy-3-(3-iminopropylsulfanyl)-2-methyl-6-[1-(phosphanylmethoxy)ethyl]-1-azabicyclo[3.2.0]hept-2-en-7-one
    —— (6R,7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-(3,4-dihydro-2H-pyrano[3,2-c]pyridin-6-ium-6-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C24H24ClN6O8S2+
    (6R,7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-(3,4-dihydro-2H-pyrano[3,2-c]pyridin-6-ium-6-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— methyl (2R)-2-[(2S,3S)-2-(2,5-dihydroxypyrrol-1-yl)-3-(1,3-dioxoisoindol-2-yl)-4-oxoazetidin-1-yl]-3-methylbut-3-enoate —— C21H19N3O7
    methyl (2R)-2-[(2S,3S)-2-(2,5-dihydroxypyrrol-1-yl)-3-(1,3-dioxoisoindol-2-yl)-4-oxoazetidin-1-yl]-3-methylbut-3-enoate
    —— (6S)-7-[(4-bromo-2-methoxyimino-3-oxobutanoyl)amino]-3-(furan-2-carbonylsulfanylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C18H16BrN3O8S2
    (6S)-7-[(4-bromo-2-methoxyimino-3-oxobutanoyl)amino]-3-(furan-2-carbonylsulfanylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 1-Butyl-4-ethyl-6-phenylazepan-2-one —— C18H27NO
    1-Butyl-4-ethyl-6-phenylazepan-2-one
    —— (7S)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-8-oxo-3-pyridazin-3-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-pyridazin-3-ylsulfanyl-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— N-(5-amino-2,3,3-trimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)formamide —— C9H15N3O2S
    N-(5-amino-2,3,3-trimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)formamide
    —— (4S,5R,6S)-3-[6-(3-amino-2-hydroxypropyl)-7-methylsulfinylimidazo[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 —— C19H25N4O6S2+
    (4S,5R,6S)-3-[6-(3-amino-2-hydroxypropyl)-7-methylsulfinylimidazo[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
    —— (6R,7R)-3-{(E)-3-[(2-amino-6-hydroxy-4-pyrimidinyl)sulfanyl]-1-propenyl}-7-({2-[(2,6-dichloro-4-pyridinyl)sulfanyl]acetyl}amino)-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid —— C21H18Cl2N6O5S3
    (6R,7R)-3-{(E)-3-[(2-amino-6-hydroxy-4-pyrimidinyl)sulfanyl]-1-propenyl}-7-({2-[(2,6-dichloro-4-pyridinyl)sulfanyl]acetyl}amino)-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid
    —— (7S)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-3-(3,5-dichloropyridazin-4-yl)sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H12Cl2N8O5S2
    (7S)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-3-(3,5-dichloropyridazin-4-yl)sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 1,9-Dioxa-3,6-diazacycloundecan-7-one —— C7H14N2O3
    1,9-Dioxa-3,6-diazacycloundecan-7-one
    —— (3R,4R)-3-[(3S)-3-[tert-butyl(dimethyl)silyl]oxy-3-(4-fluorophenyl)propyl]sulfinyl-4-[4-(4-dimethoxyphosphorylphenyl)-2-phenylmethoxyphenyl]-1-phenylazetidin-2-one —— C45H51FNO7PSSi
    (3R,4R)-3-[(3S)-3-[tert-butyl(dimethyl)silyl]oxy-3-(4-fluorophenyl)propyl]sulfinyl-4-[4-(4-dimethoxyphosphorylphenyl)-2-phenylmethoxyphenyl]-1-phenylazetidin-2-one
    —— benzyl (3R)-4-oxo-3-[[(3S)-piperidin-3-yl]methyl]azetidine-2-carboxylate —— C17H22N2O3
    benzyl (3R)-4-oxo-3-[[(3S)-piperidin-3-yl]methyl]azetidine-2-carboxylate
    —— (7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H11ClN8O5S4
    (7R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6S,7R)-3-[3-[2-[[(2S)-2-amino-3-carboxypropanoyl]amino]ethylsulfanylmethyl]pyridin-4-yl]sulfanyl-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C24H25ClN8O8S4
    (6S,7R)-3-[3-[2-[[(2S)-2-amino-3-carboxypropanoyl]amino]ethylsulfanylmethyl]pyridin-4-yl]sulfanyl-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 4-Nitrobenzyl (1s,5r,6s)-6-((1r)-1-hydroxyethyl)-1-methyl-2-[7-(pyridin-4-yl)thioimidazo[5,1-b]thiazol-2-yl]-1-carbapen-2-em-3-carboxylate —— C27H23N5O6S2
    4-Nitrobenzyl (1s,5r,6s)-6-((1r)-1-hydroxyethyl)-1-methyl-2-[7-(pyridin-4-yl)thioimidazo[5,1-b]thiazol-2-yl]-1-carbapen-2-em-3-carboxylate
    —— 3-[4-(3-fluoro-5-methoxyphenyl)phenyl]-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]azetidin-2-one —— C31H26F3NO3
    3-[4-(3-fluoro-5-methoxyphenyl)phenyl]-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]azetidin-2-one
    —— (5R,6R)-6-[(1S)-1-hydroxypropyl]-3-[(3S)-1-[(2Z)-2-methoxyimino-2-phenylethyl]pyrrolidin-3-yl]sulfanyl-2-methyl-4-thia-1-azabicyclo[3.2.0]hept-2-en-7-one —— C22H29N3O3S2
    (5R,6R)-6-[(1S)-1-hydroxypropyl]-3-[(3S)-1-[(2Z)-2-methoxyimino-2-phenylethyl]pyrrolidin-3-yl]sulfanyl-2-methyl-4-thia-1-azabicyclo[3.2.0]hept-2-en-7-one
    —— benzhydryl (E)-4-bromo-3-morpholin-4-yl-2-[(3R,4R)-2-oxo-3-[(2-phenylacetyl)amino]-4-sulfanylazetidin-1-yl]but-2-enoate;benzhydryl (6R,7R)-3-hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C60H56BrN5O10S2
    benzhydryl (E)-4-bromo-3-morpholin-4-yl-2-[(3R,4R)-2-oxo-3-[(2-phenylacetyl)amino]-4-sulfanylazetidin-1-yl]but-2-enoate;benzhydryl (6R,7R)-3-hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 7-[[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-iminoacetyl]amino]-8-oxo-3-[(2-oxo-1-pyrrolidin-3-ylpyrrolidin-3-ylidene)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C20H22N8O5S2
    7-[[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-iminoacetyl]amino]-8-oxo-3-[(2-oxo-1-pyrrolidin-3-ylpyrrolidin-3-ylidene)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-(3-Acetylcyclopentyl)sulfanyl-4-amino-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid —— C16H22N2O5S
    3-(3-Acetylcyclopentyl)sulfanyl-4-amino-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid