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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
    —— 3-chloro-1-(4-chlorophenyl)-4-(4-((6-methyl-2-oxo-2H-chromen-4-yl)methoxy)phenyl)azetidin-2-one 1204663-14-8 C26H19Cl2NO4
    3-chloro-1-(4-chlorophenyl)-4-(4-((6-methyl-2-oxo-2H-chromen-4-yl)methoxy)phenyl)azetidin-2-one
    —— 1-(4-bromophenyl)-3-chloro-4-(4-((6-methyl-2-oxo-2H-chromen-4-yl)methoxy)phenyl)azetidin-2-one 1204663-19-3 C26H19BrClNO4
    1-(4-bromophenyl)-3-chloro-4-(4-((6-methyl-2-oxo-2H-chromen-4-yl)methoxy)phenyl)azetidin-2-one
    —— (5aR,7R,9S,9aS)-9-ethyl-4,5,5a,6,7,8,9,9a-octahydro-5,5-dimethoxy-1,7-methano-1H-benz[b]azepin-2(3H)-one 293313-93-6 C15H25NO3
    (5aR,7R,9S,9aS)-9-ethyl-4,5,5a,6,7,8,9,9a-octahydro-5,5-dimethoxy-1,7-methano-1H-benz[b]azepin-2(3H)-one
    —— (5aR,7R,9S,9aS)-9-ethyldecahydro-5,5-dimethoxy-7-{[(triisopropylsilyl)oxy]methyl}-2H-benz[b]azepin-2-one 293313-90-3 C24H47NO4Si
    (5aR,7R,9S,9aS)-9-ethyldecahydro-5,5-dimethoxy-7-{[(triisopropylsilyl)oxy]methyl}-2H-benz[b]azepin-2-one
    —— Phenoxy-thioacetic acid S-[(2R,3R)-4-oxo-3-(2-oxo-4-phenyl-butyl)-azetidin-2-yl] ester 164033-92-5 C21H21NO4S
    Phenoxy-thioacetic acid S-[(2R,3R)-4-oxo-3-(2-oxo-4-phenyl-butyl)-azetidin-2-yl] ester
    —— Oxo-[(3R,4R)-2-oxo-3-(2-oxo-4-phenyl-butyl)-4-(2-phenoxy-acetylsulfanyl)-azetidin-1-yl]-acetic acid allyl ester 164033-96-9 C26H25NO7S
    Oxo-[(3R,4R)-2-oxo-3-(2-oxo-4-phenyl-butyl)-4-(2-phenoxy-acetylsulfanyl)-azetidin-1-yl]-acetic acid allyl ester
    —— (E)-(3R,7R)-7-Ethyl-3-methyl-3,4,7,8,9,10-hexahydro-1H-azecin-2-one 259819-43-7 C12H21NO
    (E)-(3R,7R)-7-Ethyl-3-methyl-3,4,7,8,9,10-hexahydro-1H-azecin-2-one
    —— (4R,5S,6S)-3-[(3S,5R)-1-Allyloxycarbonyl-5-(4-hydroxymethyl-2-methyl-2H-pyrazol-3-ylmethyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester 164162-77-0 C27H36N4O7S
    (4R,5S,6S)-3-[(3S,5R)-1-Allyloxycarbonyl-5-(4-hydroxymethyl-2-methyl-2H-pyrazol-3-ylmethyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
    —— (3R,4S)-1-Benzyl-3-benzyloxy-4-((1S,2S)-1,2-dihydroxy-2-phenyl-ethyl)-azetidin-2-one 351340-26-6 C25H25NO4
    (3R,4S)-1-Benzyl-3-benzyloxy-4-((1S,2S)-1,2-dihydroxy-2-phenyl-ethyl)-azetidin-2-one
    —— (3R,4S)-1-Benzyl-3-benzyloxy-4-((4R,5R)-2,2-dimethyl-5-phenyl-[1,3]dioxolan-4-yl)-azetidin-2-one 351340-49-3 C28H29NO4
    (3R,4S)-1-Benzyl-3-benzyloxy-4-((4R,5R)-2,2-dimethyl-5-phenyl-[1,3]dioxolan-4-yl)-azetidin-2-one
    —— (3R,4S)-1-Benzyl-3-benzyloxy-4-((1R,2R)-1,2-dihydroxy-2-phenyl-ethyl)-azetidin-2-one 351340-42-6 C25H25NO4
    (3R,4S)-1-Benzyl-3-benzyloxy-4-((1R,2R)-1,2-dihydroxy-2-phenyl-ethyl)-azetidin-2-one
    —— (3R,4R)-1-Benzyl-4-((4R,5R)-2,2-dimethyl-5-phenyl-[1,3]dioxolan-4-yl)-3-hydroxy-azetidin-2-one 1053737-54-4 C21H23NO4
    (3R,4R)-1-Benzyl-4-((4R,5R)-2,2-dimethyl-5-phenyl-[1,3]dioxolan-4-yl)-3-hydroxy-azetidin-2-one
    —— (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-methylsulfamoyloxymethyl-4-oxo-azetidine-1-sulfonic acid 770692-99-4 C11H16N6O9S3
    (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-methylsulfamoyloxymethyl-4-oxo-azetidine-1-sulfonic acid
    —— 2-[1-(2-Amino-thiazol-4-yl)-1-[(2S,3S)-2-methyl-4-oxo-1-(2H-tetrazol-5-yl)-azetidin-3-ylcarbamoyl]-meth-(Z)-ylideneaminooxy]-2-methyl-propionic acid 90181-37-6 C14H17N9O5S
    2-[1-(2-Amino-thiazol-4-yl)-1-[(2S,3S)-2-methyl-4-oxo-1-(2H-tetrazol-5-yl)-azetidin-3-ylcarbamoyl]-meth-(Z)-ylideneaminooxy]-2-methyl-propionic acid
    —— (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-[(2-fluoro-ethyl)sulfamoyloxymethyl]-4-oxo-azetidine-1-sulfonic acid 790642-47-6 C12H17FN6O9S3
    (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-[(2-fluoro-ethyl)sulfamoyloxymethyl]-4-oxo-azetidine-1-sulfonic acid
    —— 2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydron;chloride —— C22H28ClN3O6S
    2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydron;chloride
    —— (4R,5S,6S)-3-[(3S,5R)-1-Allyloxycarbonyl-5-(2-[1,2,4]triazol-1-yl-ethyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester 156443-15-1 C25H33N5O6S
    (4R,5S,6S)-3-[(3S,5R)-1-Allyloxycarbonyl-5-(2-[1,2,4]triazol-1-yl-ethyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
    —— 3-(2-{(2R,4S)-4-[(4R,5S,6S)-2-Carboxy-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-en-3-ylsulfanyl]-pyrrolidin-2-yl}-ethyl)-1-methyl-3H-imidazol-1-ium; chloride 156443-34-4 C20H29N4O4S*Cl
    3-(2-{(2R,4S)-4-[(4R,5S,6S)-2-Carboxy-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-en-3-ylsulfanyl]-pyrrolidin-2-yl}-ethyl)-1-methyl-3H-imidazol-1-ium; chloride
    —— (3S,4S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-oxo-4-sulfamoyloxymethyl-azetidine-1-sulfonic acid 765883-34-9 C10H14N6O9S3
    (3S,4S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-oxo-4-sulfamoyloxymethyl-azetidine-1-sulfonic acid
    —— (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-[(2-methoxy-ethyl)sulfamoyloxymethyl]-4-oxo-azetidine-1-sulfonic acid 741657-45-4 C13H20N6O10S3
    (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-[(2-methoxy-ethyl)sulfamoyloxymethyl]-4-oxo-azetidine-1-sulfonic acid
    —— (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-butylsulfamoyloxymethyl-4-oxo-azetidine-1-sulfonic acid 771459-34-8 C14H22N6O9S3
    (2S,3S)-3-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-butylsulfamoyloxymethyl-4-oxo-azetidine-1-sulfonic acid
    —— Antibiotic BL-S 339 40158-24-5 C21H22N6O4S3
    Antibiotic BL-S 339
    —— (3S,4S) 4-fluoromethyl-3-phthalimido-2-oxo-1-azetidine 91685-73-3 C12H9FN2O3
    (3S,4S) 4-fluoromethyl-3-phthalimido-2-oxo-1-azetidine
    —— [(3S,4R)-1-(4-Methoxy-phenyl)-2-oxo-4-phenethyl-azetidin-3-yl]-carbamic acid tert-butyl ester 213883-23-9 C23H28N2O4
    [(3S,4R)-1-(4-Methoxy-phenyl)-2-oxo-4-phenethyl-azetidin-3-yl]-carbamic acid tert-butyl ester
    —— 4-methyl-1-(1H-tetrazol-5-yl) 2-azetidinone (4-R,S) 107699-81-0 C5H7N5O
    4-methyl-1-(1H-tetrazol-5-yl) 2-azetidinone (4-R,S)
    —— potassium (5R,6S)-2-(3'-pyridyl)-6-<(1R)-1-hydroxyethyl>carbapen-2-em-3-carboxylate 107656-23-5 C14H13N2O4*K
    potassium (5R,6S)-2-(3'-pyridyl)-6-<(1R)-1-hydroxyethyl>carbapen-2-em-3-carboxylate
    —— cis-N-tert-butyl-3-cyano-4-phenyl-2-azetidinone 78759-36-1 C14H16N2O
    cis-N-tert-butyl-3-cyano-4-phenyl-2-azetidinone
    —— (3S,4S)-4-<<4-<(1,1-dimethylethoxy)carbonyl>phenyl>oxy>-3-ethyl-3-(phenylmethyl)azetidin-2-one 164201-58-5 C23H27NO4
    (3S,4S)-4-<<4-<(1,1-dimethylethoxy)carbonyl>phenyl>oxy>-3-ethyl-3-(phenylmethyl)azetidin-2-one
    —— (3S,4S)-4-<<4-<(1,1-dimethylethoxy)carbonyl>phenyl>oxy>-3-propyl-3-methyl-1-<<(phenylmethyl)oxy>carbonyl>azetidin-2-one 164033-09-4 C26H31NO6
    (3S,4S)-4-<<4-<(1,1-dimethylethoxy)carbonyl>phenyl>oxy>-3-propyl-3-methyl-1-<<(phenylmethyl)oxy>carbonyl>azetidin-2-one
    —— 1-(4-methoxybenzyl)-3,3-difluoro-4-(pyridin-4-yl)azetidin-2-one 1000388-05-5 C16H14F2N2O2
    1-(4-methoxybenzyl)-3,3-difluoro-4-(pyridin-4-yl)azetidin-2-one
    —— (R)-[(3S,4R)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde 502845-50-3 C24H31NO8
    (R)-[(3S,4R)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde
    —— (R)-[(3S,4R)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde 502845-51-4 C24H31NO8
    (R)-[(3S,4R)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde
    —— (E)-(S)-4-[(3S,4R)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester 502845-46-7 C27H35NO9
    (E)-(S)-4-[(3S,4R)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester
    —— (E)-(S)-4-[(3S,4R)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester 502845-47-8 C27H35NO9
    (E)-(S)-4-[(3S,4R)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester
    —— (E)-(S)-4-[(3R,4S)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester 502845-45-6 C27H35NO9
    (E)-(S)-4-[(3R,4S)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester
    —— (R)-[(3R,4S)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde 502845-49-0 C24H31NO8
    (R)-[(3R,4S)-3-Methoxy-2-oxo-4-((2R,3R)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde
    —— (E)-(S)-4-[(3R,4S)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester 502845-44-5 C27H35NO9
    (E)-(S)-4-[(3R,4S)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester
    —— (R)-[(3R,4S)-3-Methoxy-2-oxo-4-((E)-styryl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde 1064664-00-1 C24H31NO7
    (R)-[(3R,4S)-3-Methoxy-2-oxo-4-((E)-styryl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde
    —— (E)-(S)-4-[(3R,4S)-3-Methoxy-2-oxo-4-((E)-styryl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester 502845-43-4 C27H35NO8
    (E)-(S)-4-[(3R,4S)-3-Methoxy-2-oxo-4-((E)-styryl)-azetidin-1-yl]-4-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-but-2-enoic acid methyl ester
    —— (3R,4S)-1-[(R)-2,2-Bis-ethylsulfanyl-1-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-ethyl]-3-methoxy-4-((E)-styryl)-azetidin-2-one 135637-32-0 C28H41NO6S2
    (3R,4S)-1-[(R)-2,2-Bis-ethylsulfanyl-1-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-ethyl]-3-methoxy-4-((E)-styryl)-azetidin-2-one
    —— (R)-[(3R,4S)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde 502845-48-9 C24H31NO8
    (R)-[(3R,4S)-3-Methoxy-2-oxo-4-((2S,3S)-3-phenyl-oxiranyl)-azetidin-1-yl]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetaldehyde
    —— (3S,4R)-1-[(R)-2,2-Bis-ethylsulfanyl-1-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-ethyl]-3-methoxy-4-((E)-styryl)-azetidin-2-one 135565-73-0 C28H41NO6S2
    (3S,4R)-1-[(R)-2,2-Bis-ethylsulfanyl-1-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-ethyl]-3-methoxy-4-((E)-styryl)-azetidin-2-one
    —— 1-(2-Oxo-4-methylthioazetidin-1-yl)-3-phenylsulphonylpropan-2-one 79908-92-2 C13H15NO4S2
    1-(2-Oxo-4-methylthioazetidin-1-yl)-3-phenylsulphonylpropan-2-one
    —— Methyl 5-(4-Methylthio-2-oxoazetidin-1-yl)-2,4-dioxopentanoate 70571-21-0 C10H13NO5S
    Methyl 5-(4-Methylthio-2-oxoazetidin-1-yl)-2,4-dioxopentanoate
    —— 1-(4-Methylthio-2-oxoazetidin-1yl)-pentan-2,4-dione 70571-20-9 C9H13NO3S
    1-(4-Methylthio-2-oxoazetidin-1yl)-pentan-2,4-dione
    —— Methyl 4-(4-methylthio-2-oxoazetidin-1-yl)-3-oxobutyrate 64454-53-1 C9H13NO4S
    Methyl 4-(4-methylthio-2-oxoazetidin-1-yl)-3-oxobutyrate
    —— 3-(4-Methylthio-2-oxoazetidin-1-yl)-1-[p-(p-methoxybenzyloxycarbonyl)-phenyl]-prop-1yne 79908-84-2 C22H21NO4S
    3-(4-Methylthio-2-oxoazetidin-1-yl)-1-[p-(p-methoxybenzyloxycarbonyl)-phenyl]-prop-1yne
    —— 3-(4-Methylthio-2-oxoazetidin-1-yl)-1-[o-(p-methoxybenzyloxycarbonyl)phenyl]-prop-1-yne 79908-81-9 C22H21NO4S
    3-(4-Methylthio-2-oxoazetidin-1-yl)-1-[o-(p-methoxybenzyloxycarbonyl)phenyl]-prop-1-yne
    —— 3<i>c</i>-hydroxymethyl-(5<i>r</i><i>H</i>)-4-oxa-1-aza-bicyclo[3.2.0]heptan-7-one 169528-32-9 C6H9NO3
    3<i>c</i>-hydroxymethyl-(5<i>r</i><i>H</i>)-4-oxa-1-aza-bicyclo[3.2.0]heptan-7-one
    —— 2-[(4R)-4-acetylthio-2-oxoazetidin-1-yl]-3-methylcrotonic acid methyl ester 69078-06-4 C11H15NO4S
    2-[(4R)-4-acetylthio-2-oxoazetidin-1-yl]-3-methylcrotonic acid methyl ester