中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(4R,5S)-2-[(3S)-1-(2-methoxyethyl)-5-oxopyrrolidine-3-carbonyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C22H30N4O4 |
|
—— |
(4R,5S)-2-[(3R)-1-(2-methoxyethyl)-5-oxopyrrolidine-3-carbonyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C22H30N4O4 |
|
—— |
(4R,5S)-2-[(3R)-1-methyl-5-oxopyrrolidine-3-carbonyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C20H26N4O3 |
|
—— |
6-Acetoacetylamino-penicillansaeure |
54661-87-9 |
C12H16N2O5S |
|
—— |
(4R,5S)-2-[(2-cyclopentyloxy-3-methoxyphenyl)methyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C27H35N3O3 |
|
—— |
3-[(acetyloxy)methyl]-7-{[2-(4-chloro-3-methyl-1H-pyrazol-1-yl)propanoyl]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C17H19ClN4O6S |
|
—— |
(4R,5S)-2-[[3-(imidazol-1-ylmethyl)-4-methoxyphenyl]methyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C26H31N5O2 |
|
—— |
(4R,5S)-2-[(6-methylimidazo[2,1-b][1,3]thiazol-5-yl)methyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C21H25N5OS |
|
—— |
4-(1,3-Benzodioxol-5-yl)-3-(4-chloro-2-methylphenoxy)-1-[3-(trifluoromethyl)phenyl]azetidin-2-one |
—— |
C24H17ClF3NO4 |
|
—— |
6-(3-Hydroxy-5-oxo-4-azatricyclo[5.2.2.02,6]undec-8-en-4-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C18H22N2O5S |
|
—— |
7-{[3-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)-2-methylpropanoyl]amino}-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C20H23ClN6O4S3 |
|
—— |
N-(2,6-dimethylphenyl)-2-(4-fluorophenyl)-2-(2-oxoazetidin-1-yl)acetamide |
—— |
C19H19FN2O2 |
|
—— |
3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-7-{[2-(4-nitro-1H-pyrazol-1-yl)propanoyl]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C16H17N9O6S2 |
|
—— |
1-[Tert-butyl(dimethyl)silyl]-3-[1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-ethylsulfanylazetidin-2-one |
—— |
C19H41NO2SSi2 |
|
—— |
7-{[3-(3-methoxy-4-nitro-1H-pyrazol-1-yl)propanoyl]amino}-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C18H19N7O7S3 |
|
—— |
3-Amino-1-(1-phenyl-2-phenylmethoxyethyl)azetidin-2-one |
—— |
C18H20N2O2 |
|
—— |
(4R,5S)-4-pyridin-2-yl-2-[[4-(pyridin-2-ylmethoxy)phenyl]methyl]-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C27H30N4O2 |
|
—— |
(4R,5S)-2-[(2-piperidin-1-ylpyrimidin-5-yl)methyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C24H32N6O |
|
—— |
3-(4-Chloro-2-methylphenoxy)-4-(3,4-dimethoxyphenyl)-1-(3,4-dimethylphenyl)azetidin-2-one |
—— |
C26H26ClNO4 |
|
—— |
(4R,5S)-4-pyridin-2-yl-2-[[3-(pyridin-2-ylmethoxy)phenyl]methyl]-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C27H30N4O2 |
|
—— |
(4R,5S)-2-benzyl-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C21H25N3O |
|
—— |
(4R,5S)-4-pyridin-2-yl-2-[[2-(pyridin-3-ylmethoxy)phenyl]methyl]-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C27H30N4O2 |
|
—— |
(4R,5S)-2-[(2-cyclopentyloxyphenyl)methyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C26H33N3O2 |
|
—— |
3-[4-(4-Cyclohexylpiperazine-1,4-diium-1-yl)but-2-ynyl]-1,8,8-trimethyl-3-azabicyclo[3.2.1]octane-2,4-dione |
—— |
C24H39N3O2+2 |
|
—— |
(4R,5S)-2-[[2-(2-methylphenyl)pyrimidin-5-yl]methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C27H31N5O |
|
—— |
7-{[(4-bromo-3-methyl-1H-pyrazol-1-yl)acetyl]amino}-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C16H17BrN8O4S2 |
|
—— |
7-{[3-(4-chloro-1H-pyrazol-1-yl)-2-methylpropanoyl]amino}-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C18H19ClN6O4S3 |
|
—— |
(4R,5S)-4-(6-methylpyridin-2-yl)-2-piperidin-1-ylsulfonyl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C20H30N4O3S |
|
—— |
(4R,5S)-2-[[2-(dimethylamino)pyrimidin-5-yl]methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C22H30N6O |
|
—— |
(4R,5S)-4-(6-methylpyridin-2-yl)-2-[(2-morpholin-4-ylpyrimidin-5-yl)methyl]-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C24H32N6O2 |
|
—— |
(4R,5S)-2-[(2-fluorophenyl)methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C22H26FN3O |
|
—— |
(4R,5S)-4-(6-methylpyridin-2-yl)-2-[(6-morpholin-4-ylpyridin-3-yl)methyl]-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C25H33N5O2 |
|
—— |
(4R,5S)-2-[[2-(2-methoxyethyl)pyrimidin-5-yl]methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C23H31N5O2 |
|
—— |
(4R,5S)-2-[[4-(2-hydroxyethoxy)phenyl]methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C24H31N3O3 |
|
—— |
(4R,5S)-2-[(2-methoxypyrimidin-5-yl)methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C21H27N5O2 |
|
—— |
(4R,5S)-2-[[3-(hydroxymethyl)-4-methoxyphenyl]methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C24H31N3O3 |
|
—— |
(4R,5S)-2-[(3,4-dichlorophenyl)methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C22H25Cl2N3O |
|
—— |
(4R,5S)-2-[(4-methoxyphenyl)methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C23H29N3O2 |
|
—— |
(4R,5S)-2-[(4-fluorophenyl)methyl]-4-(6-methylpyridin-2-yl)-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C22H26FN3O |
|
—— |
(4R,5S)-2-[2-(2-methoxy-4-methylphenoxy)acetyl]-4-pyridin-2-yl-2,6-diazaspiro[4.6]undecan-7-one |
—— |
C24H29N3O4 |
|
—— |
1-[2-(3,4-dimethoxyphenyl)-4-oxoazetidin-1-yl]-N-(2,6-dimethylphenyl)cyclohexanecarboxamide |
—— |
C26H32N2O4 |
|
—— |
2-(1,3-benzodioxol-5-yl)-N-(diphenylmethyl)-2-(2-oxoazetidin-1-yl)acetamide |
—— |
C25H22N2O4 |
|
—— |
N-(2,6-dimethylphenyl)-2-(4-fluorophenyl)-2-[2-(furan-2-yl)-4-oxoazetidin-1-yl]acetamide |
—— |
C23H21FN2O3 |
|
—— |
tert-butyl N-[2-oxo-1-(1-phenyl-2-phenylmethoxyethyl)azetidin-3-yl]carbamate |
—— |
C23H28N2O4 |
|
—— |
(2R,5S,6S)-6-[(6-acetamidopyridine-3-carbonyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C16H18N4O5S |
|
—— |
(2R,5S,6R)-6-[(6-acetamidopyridine-3-carbonyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C16H18N4O5S |
|
—— |
(6S,7R)-7-[[(2R)-2-(4-bromopyrazol-1-yl)propanoyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C16H17BrN8O4S2 |
|
—— |
(6S,7S)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-7-[[(2R)-2-[5-methyl-3-(trifluoromethyl)pyrazol-1-yl]propanoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C19H19F3N6O4S3 |
|
—— |
(6S,7S)-7-[[(2S)-2-(4-bromopyrazol-1-yl)propanoyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C16H17BrN8O4S2 |
|
—— |
(6S,7S)-7-[[(2R)-2-(4-bromopyrazol-1-yl)propanoyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C16H17BrN8O4S2 |
|