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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
    —— (2S,4R,5R,6R)-6-(2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid —— C19H23N3O5S
    (2S,4R,5R,6R)-6-(2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
    —— (6R,7R)-3-(acetyloxymethyl)-7-[[2-(2-formylpyrrol-1-yl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C17H17N3O7S
    (6R,7R)-3-(acetyloxymethyl)-7-[[2-(2-formylpyrrol-1-yl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H14F3N2NaO8S2
    sodium;(6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(6R,7R)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C15H14N5NaO5S4
    sodium;(6R,7R)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(6R,7R)-7-[[2-(cyanomethylsulfonyl)acetyl]amino]-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H15N8NaO6S2
    sodium;(6R,7R)-7-[[2-(cyanomethylsulfonyl)acetyl]amino]-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H15F3N6O4S3
    (6R,7R)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H14N7NaO4S3
    sodium;(6R,7R)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(6R,7R)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H14F3N6NaO5S3
    sodium;(6R,7R)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(6R,7R)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C15H14N5NaO4S4
    sodium;(6R,7R)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H15F3N4O5S4
    (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H15F3N6O5S3
    (6R,7R)-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H15F3N4O4S4
    (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C15H14F3N4NaO6S4
    sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H15F3N2O8S2
    (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C15H14F3N4NaO4S4
    sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(6R,7R)-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H15F3N7NaO6S2
    sodium;(6R,7R)-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H15N7O5S3
    (6R,7R)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-3-(acetyloxymethyl)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H15N3O7S2
    (6R,7R)-3-(acetyloxymethyl)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6R,7R)-7-[[2-(cyanomethylsulfonyl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C15H15N5O6S4
    (6R,7R)-7-[[2-(cyanomethylsulfonyl)acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-(acetyloxymethyl)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H14N3NaO7S2
    sodium;(6R,7R)-3-(acetyloxymethyl)-7-[[2-(cyanomethylsulfinyl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-7-[[2-(cyanomethylsulfonyl)acetyl]amino]-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H16N8O6S2
    (6R,7R)-7-[[2-(cyanomethylsulfonyl)acetyl]amino]-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-(acetyloxymethyl)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H14N3NaO6S2
    sodium;(6R,7R)-3-(acetyloxymethyl)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C14H16F3N7O6S2
    (6R,7R)-3-[[(1-methyltetrazol-5-yl)amino]methyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfonyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-[(E)-3-acetyloxyprop-1-enyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C18H17N2NaO6S2
    sodium;(6R,7R)-3-[(E)-3-acetyloxyprop-1-enyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— sodium;(6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C14H14F3N2NaO6S2
    sodium;(6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— (6R,7R)-3-[(E)-3-acetyloxyprop-1-enyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C18H18N2O6S2
    (6R,7R)-3-[(E)-3-acetyloxyprop-1-enyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C15H14F3N4NaO5S4
    sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(2,2,2-trifluoroethylsulfinyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— [(2S)-2-amino-4-methylpentanoyl]oxymethyl (6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride —— C25H32ClN7O7S2
    [(2S)-2-amino-4-methylpentanoyl]oxymethyl (6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride
    —— lithium;(2R)-N-[(6R,7R)-2-carboxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]-2-hydroxy-2-phenylethanimidate —— C18H17LiN6O5S2
    lithium;(2R)-N-[(6R,7R)-2-carboxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]-2-hydroxy-2-phenylethanimidate
    —— (3S)-3-amino-5-[[(6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl]oxymethoxy]-5-oxopentanoic acid;hydrochloride —— C24H28ClN7O9S2
    (3S)-3-amino-5-[[(6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl]oxymethoxy]-5-oxopentanoic acid;hydrochloride
    —— (3S)-3-amino-5-[[(6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl]oxymethoxy]-5-oxopentanoic acid —— C24H27N7O9S2
    (3S)-3-amino-5-[[(6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl]oxymethoxy]-5-oxopentanoic acid
    —— [(2S)-2-amino-3-methylbutanoyl]oxymethyl (6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride —— C24H30ClN7O7S2
    [(2S)-2-amino-3-methylbutanoyl]oxymethyl (6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride
    —— (6<i>R</i>)-3-acetoxymethyl-4,8-dioxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid —— C16H14N2O7S2
    (6<i>R</i>)-3-acetoxymethyl-4,8-dioxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— [(2S,3S)-2-amino-3-methylpentanoyl]oxymethyl (6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride —— C25H32ClN7O7S2
    [(2S,3S)-2-amino-3-methylpentanoyl]oxymethyl (6R,7R)-7-[[(2R)-2-hydroxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrochloride
    —— N-[(3S)-2-oxo-1-pent-4-enoylazetidin-3-yl]hept-6-enamide —— C15H22N2O3
    N-[(3S)-2-oxo-1-pent-4-enoylazetidin-3-yl]hept-6-enamide
    —— N-[(3S)-2-oxo-1-pent-4-enoylazetidin-3-yl]heptanamide —— C15H24N2O3
    N-[(3S)-2-oxo-1-pent-4-enoylazetidin-3-yl]heptanamide
    —— N-[(3S)-2-oxo-1-pentanoylazetidin-3-yl]hept-6-enamide —— C15H24N2O3
    N-[(3S)-2-oxo-1-pentanoylazetidin-3-yl]hept-6-enamide
    —— N,N'-bis[(3S)-2-oxo-1-pentanoylazetidin-3-yl]dodecanediamide —— C28H46N4O6
    N,N'-bis[(3S)-2-oxo-1-pentanoylazetidin-3-yl]dodecanediamide
    —— N-[(3S)-1-[(E)-8-[(3S)-3-(heptanoylamino)-2-oxoazetidin-1-yl]-8-oxooct-4-enoyl]-2-oxoazetidin-3-yl]heptanamide —— C28H44N4O6
    N-[(3S)-1-[(E)-8-[(3S)-3-(heptanoylamino)-2-oxoazetidin-1-yl]-8-oxooct-4-enoyl]-2-oxoazetidin-3-yl]heptanamide
    —— N-[(3S)-1-hept-6-enoyl-2-oxoazetidin-3-yl]pent-4-enamide —— C15H22N2O3
    N-[(3S)-1-hept-6-enoyl-2-oxoazetidin-3-yl]pent-4-enamide
    —— N-[(3S)-2-oxo-1-pent-4-enoylazetidin-3-yl]hex-5-enamide —— C14H20N2O3
    N-[(3S)-2-oxo-1-pent-4-enoylazetidin-3-yl]hex-5-enamide
    —— (S)-4-(4-bromophenyl)-1-(4-methoxyphenyl)-3,3-dimethylazetidin-2-one 1587696-66-9 C18H18BrNO2
    (S)-4-(4-bromophenyl)-1-(4-methoxyphenyl)-3,3-dimethylazetidin-2-one
    —— 4-(2-Methoxyphenyl)-3,3-dimethyl-1-(4-methylsulfonylphenyl)azetidin-2-one —— C19H21NO4S
    4-(2-Methoxyphenyl)-3,3-dimethyl-1-(4-methylsulfonylphenyl)azetidin-2-one
    —— 4-(4-fluorophenyl)-3,3-dimethyl-1-[3-(methylsulfonyl)phenyl]azetidin-2-one 1587696-69-2 C18H18FNO3S
    4-(4-fluorophenyl)-3,3-dimethyl-1-[3-(methylsulfonyl)phenyl]azetidin-2-one
    —— (R)-4-(4-bromophenyl)-1-(4-methoxyphenyl)-3,3-dimethylazetidin-2-one 1587696-65-8 C18H18BrNO2
    (R)-4-(4-bromophenyl)-1-(4-methoxyphenyl)-3,3-dimethylazetidin-2-one
    —— 4-(2-Methoxyphenyl)-3,3-dimethyl-1-(3-methylsulfonylphenyl)azetidin-2-one —— C19H21NO4S
    4-(2-Methoxyphenyl)-3,3-dimethyl-1-(3-methylsulfonylphenyl)azetidin-2-one
    —— 3-Ethyl-4-(2-methoxyphenyl)-1-(4-methoxyphenyl)-3-methylazetidin-2-one —— C20H23NO3
    3-Ethyl-4-(2-methoxyphenyl)-1-(4-methoxyphenyl)-3-methylazetidin-2-one
    —— (3R,4S)-3-cyclopropyl-4-(2-methoxyphenyl)-1-(4-methoxyphenyl)azetidin-2-one —— C20H21NO3
    (3R,4S)-3-cyclopropyl-4-(2-methoxyphenyl)-1-(4-methoxyphenyl)azetidin-2-one
    —— 4-(2-Methoxyphenyl)-3,3-dimethyl-1-(3-methylsulfinylphenyl)azetidin-2-one —— C19H21NO3S
    4-(2-Methoxyphenyl)-3,3-dimethyl-1-(3-methylsulfinylphenyl)azetidin-2-one
    —— 1-Ethyl-4-(2-methoxyphenyl)-3,3-dimethylazetidin-2-one —— C14H19NO2
    1-Ethyl-4-(2-methoxyphenyl)-3,3-dimethylazetidin-2-one