中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(1S,5R)-3-acetyl-8-oxa-3-azabicyclo[3.2.1]octan-2-one |
—— |
C8H11NO3 |
|
—— |
(3S,4Z)-3-acetyl-4-ethylidene-1,3-dimethylazetidin-2-one |
—— |
C9H13NO2 |
|
—— |
(3S,4E)-3-acetyl-4-ethylidene-1,3-dimethylazetidin-2-one |
—— |
C9H13NO2 |
|
—— |
(3R,4E)-3-acetyl-4-ethylidene-1,3-dimethylazetidin-2-one |
—— |
C9H13NO2 |
|
—— |
(3S,4S)-3-acetyl-1-ethyl-4-methylazetidin-2-one |
—— |
C8H13NO2 |
|
—— |
(3R)-1-acetyl-3-propan-2-ylazetidin-2-one |
—— |
C8H13NO2 |
|
—— |
(4S)-1-acetyl-4-ethenyl-4-methylazetidin-2-one |
—— |
C8H11NO2 |
|
—— |
(3R,4R)-3-acetyl-1-ethyl-4-methylazetidin-2-one |
—— |
C8H13NO2 |
|
—— |
(3S,4R)-3-acetyl-1-ethyl-4-methylazetidin-2-one |
—— |
C8H13NO2 |
|
—— |
(4S)-4-(2-oxopropyl)azetidin-2-one |
—— |
C6H9NO2 |
|
—— |
(3R)-3-acetylazetidin-2-one |
—— |
C5H7NO2 |
|
—— |
(3S,4S)-3-hydroxy-2-oxoazepane-4-carbaldehyde |
—— |
C7H11NO3 |
|
—— |
(3S,4R)-3-hydroxy-2-oxoazepane-4-carbaldehyde |
—— |
C7H11NO3 |
|
—— |
[(2R,3R)-3-amino-4-oxoazetidin-2-yl]methyl carbamate |
—— |
C5H9N3O3 |
|
—— |
(3S)-1-methyl-2-oxoazepane-3-carbaldehyde |
—— |
C8H13NO2 |
|
—— |
(2R)-2-methyl-7-oxoazepane-1-carbaldehyde |
—— |
C8H13NO2 |
|
—— |
[(2S,3R)-3-amino-4-oxoazetidin-2-yl]methyl carbamate |
—— |
C5H9N3O3 |
|
—— |
(5S)-5-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C8H9NO3 |
|
—— |
(5S)-3-amino-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C7H8N2O3 |
|
—— |
(5R)-5-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C8H9NO3 |
|
—— |
(dl)-(4aR, 7aR)-4-methyl-1,4a,5,6,7,7a-hexahydro-2H-cyclopenta[b]pyridin-2-one |
—— |
C9H13NO |
|
—— |
(5R)-3-amino-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C7H8N2O3 |
|
—— |
(4R)-4-(2-ethoxyethynyl)azetidin-2-one |
—— |
C7H9NO2 |
|
—— |
(4S)-4-(2-ethoxyethynyl)azetidin-2-one |
—— |
C7H9NO2 |
|
—— |
3,3-Dimethyl-7-oxo-6-(3-phenylpropanoylamino)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C17H20N2O4S |
|
—— |
methyl (2S,4R,5S,6R)-3,3-dimethyl-4,7-dioxo-6-[(2-phenoxyacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
—— |
C17H20N2O6S |
|
—— |
(3R)-1-methyl-2-oxoazetidine-3-carboxylic acid |
—— |
C5H7NO3 |
|
—— |
methyl (2R,4R,5S,6R)-3,3-dimethyl-4,7-dioxo-6-[(2-phenoxyacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
—— |
C17H20N2O6S |
|
—— |
2-Fluoro-4-(2-oxoazepan-1-yl)benzaldehyde |
—— |
C13H14FNO2 |
|
—— |
1-[4-(Aminomethyl)-3-fluorophenyl]azepan-2-one |
—— |
C13H17FN2O |
|
—— |
2-Chloro-4-(2-oxoazepan-1-yl)benzaldehyde |
—— |
C13H14ClNO2 |
|
—— |
1-[4-(Aminomethyl)-3-methylphenyl]azepan-2-one |
—— |
C14H20N2O |
|
—— |
(2R,5R,6S)-6-[[(2S)-2-[(2-amino-5-methylbenzoyl)-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C25H28N4O5S |
|
—— |
(2S,5S,6R)-6-[[(2R)-2-[(2-aminobenzoyl)-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H26N4O5S |
|
—— |
(2R,5R,6S)-6-[[(2R)-2-[(2-amino-5-methylbenzoyl)-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C25H28N4O5S |
|
—— |
(2S,5R,6R)-6-[[(2R)-2-[(2-aminobenzoyl)-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H26N4O5S |
|
—— |
(2R,5S,6R)-6-[[(2R)-2-[(2-aminobenzoyl)-methylamino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H26N4O5S |
|
—— |
(6S,7R)-7-[[(2E)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C15H15N3O7S |
|
—— |
(4-nitrophenyl)methyl (2S,4R,5S,6R)-3,3-dimethyl-4,7-dioxo-6-[(2-phenoxyacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
—— |
C23H23N3O8S |
|
—— |
(2S,5S,6R)-3,3-dimethyl-7-oxo-6-[[(2R)-3-oxo-2-phenyl-3-phenylmethoxypropanoyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H24N2O6S |
|
—— |
(6R,7S)-7-[[(2E)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C15H15N3O7S |
|
—— |
(2R,4R,5R,6R)-3,3-dimethyl-4,7-dioxo-6-[(2-phenoxyacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C16H18N2O6S |
|
—— |
(2R,5S,6R)-3,3-dimethyl-7-oxo-6-[[(2R)-3-oxo-2-phenyl-3-phenylmethoxypropanoyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H24N2O6S |
|
—— |
(2S,4R,5S,6R)-3,3-dimethyl-4,7-dioxo-6-[(2-phenoxyacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C16H18N2O6S |
|
—— |
(2R,5R,6R)-3,3-dimethyl-7-oxo-6-[[(2R)-3-oxo-2-phenyl-3-phenylmethoxypropanoyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H24N2O6S |
|
—— |
(6R,7S)-3-(carbamoyloxymethyl)-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C15H15N3O6S2 |
|
—— |
(3S)-3-ethyl-1-methyl-3-(3-oxocyclohexen-1-yl)azepan-2-one |
—— |
C15H23NO2 |
|
—— |
(4S)-4-(trifluoromethyl)azetidin-2-one |
—— |
C4H4F3NO |
|
—— |
(3R)-1-benzyl-3-bromo-3-methylazetidin-2-one |
—— |
C11H12BrNO |
|
—— |
(4R)-1-(2,6-dimethylphenyl)-3,3-dimethyl-4-phenylazetidin-2-one |
—— |
C19H21NO |
|