中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(4R,5S,6R)-6-[(1R)-1-hydroxyethyl]-3-[(3S,5R)-5-[(1R)-1-hydroxy-3-(methylamino)propyl]pyrrolidin-3-yl]sulfanyl-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C18H29N3O5S |
|
—— |
1-(tert-Butyl)-3-chloro-3-methoxycarbonyl-4-benzylthio-azetidin-2-one |
—— |
C16H20ClNO3S |
|
—— |
(2R)-N-cyclohexyl-1-(4-ethoxyphenyl)-4-oxo-2-[(Z)-2-phenylethenyl]azetidine-2-carboxamide |
—— |
C26H30N2O3 |
|
—— |
trimethyl-[3-[(1S,5R)-1,8,8-trimethyl-2,4-dioxo-3-azabicyclo[3.2.1]octan-3-yl]propyl]azanium |
—— |
C16H29N2O2+ |
|
—— |
cis-1-(t-Butoxycarbonylmethyl)-4-(2-bromophenyl)-3-phthalimidoazetidin-2-one |
—— |
C23H21BrN2O5 |
|
—— |
(3S)-3-ethyl-1-methylazepan-2-one |
—— |
C9H17NO |
|
—— |
(3R)-3-ethyl-1-methylazepan-2-one |
—— |
C9H17NO |
|
—— |
(2R,5R,6R)-6-[(6-acetamidopyridine-3-carbonyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C16H18N4O5S |
|
—— |
4-acetamido-N-[(2R,3S)-2-(3-bromo-4-hydroxy-5-methoxyphenyl)-3-chloro-4-oxoazetidin-1-yl]benzamide |
—— |
C19H17BrClN3O5 |
|
—— |
4-acetamido-N-[(2S,3S)-2-(5-bromo-2-hydroxyphenyl)-3-chloro-4-oxoazetidin-1-yl]benzamide |
—— |
C18H15BrClN3O4 |
|
—— |
4-acetamido-N-[(2R,3S)-2-(5-bromo-2-hydroxyphenyl)-3-chloro-4-oxoazetidin-1-yl]benzamide |
—— |
C18H15BrClN3O4 |
|
—— |
(6S,7R)-7-[[(2R)-2-(4-hydroxyphenyl)-2-(5-propan-2-yl-6-sulfanylidene-1,3,5-thiadiazinan-3-yl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C22H26N4O5S3 |
|
—— |
3-[(3S,4S)-3-chloro-2-oxo-4-phenylazetidin-1-yl]quinazolin-4-one |
—— |
C17H12ClN3O2 |
|
—— |
methyl 2-[(2S,3S)-3-[(1S)-1-hydroxyethyl]-3-methyl-4-oxoazetidin-2-yl]acetate |
—— |
C9H15NO4 |
|
—— |
N-[(2R,3R)-3-chloro-2-(3,5-dibromo-2-hydroxyphenyl)-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C17H13Br2ClN2O3 |
|
—— |
N-[(2S,3R)-2-(5-bromo-2-hydroxyphenyl)-3-chloro-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C17H14BrClN2O3 |
|
—— |
4-acetamido-N-[(2S,3S)-2-(3-bromo-4-hydroxy-5-methoxyphenyl)-3-chloro-4-oxoazetidin-1-yl]benzamide |
—— |
C19H17BrClN3O5 |
|
—— |
N-[(2S,3R)-3-chloro-2-(3,5-dibromo-2-hydroxyphenyl)-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C17H13Br2ClN2O3 |
|
—— |
3-[(2R,3S)-3-chloro-2-(3-nitrophenyl)-4-oxoazetidin-1-yl]quinazolin-4-one |
—— |
C17H11ClN4O4 |
|
—— |
4-acetamido-N-[(3S,4R)-3-chloro-2-oxo-4-(3,4,5-trimethoxyphenyl)azetidin-1-yl]benzamide |
—— |
C21H22ClN3O6 |
|
—— |
N-[(2R,3S)-3-chloro-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C18H17ClN2O3 |
|
—— |
3-[(2S,3S)-3-chloro-2-(3-nitrophenyl)-4-oxoazetidin-1-yl]quinazolin-4-one |
—— |
C17H11ClN4O4 |
|
—— |
N-[(2S,3R)-2-(3-bromo-4-hydroxy-5-methoxyphenyl)-3-chloro-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C18H16BrClN2O4 |
|
—— |
N-[(2R,3R)-2-(3-bromo-4-hydroxy-5-methoxyphenyl)-3-chloro-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C18H16BrClN2O4 |
|
—— |
N-[(2S,3R)-3-chloro-2-(4-chlorophenyl)-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C17H14Cl2N2O2 |
|
—— |
methyl N-[(2R,3R)-2-ethyl-4-oxoazetidin-3-yl]carbamate |
—— |
C7H12N2O3 |
|
—— |
(6S,7R)-3-methyl-8-oxo-7-[[(2R)-2-phenyl-2-(5-propan-2-yl-6-sulfanylidene-1,3,5-thiadiazinan-3-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C22H26N4O4S3 |
|
—— |
N-[(2S,3S)-3-chloro-2-(4-methoxyphenyl)-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C18H17ClN2O3 |
|
—— |
N-[(2R,3R)-2-(5-bromo-2-hydroxyphenyl)-3-chloro-4-oxoazetidin-1-yl]-2-phenylacetamide |
—— |
C17H14BrClN2O3 |
|
—— |
(6S,7S)-3-methyl-8-oxo-7-[[(2R)-2-phenyl-2-(5-propan-2-yl-6-sulfanylidene-1,3,5-thiadiazinan-3-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C22H26N4O4S3 |
|
—— |
(2R,5S,6R)-6-(hexanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C14H22N2O4S |
|
—— |
(2R,5R,6S)-6-(hexanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C14H22N2O4S |
|
—— |
(2R,5S,6S)-6-(hexanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C14H22N2O4S |
|
—— |
3-(Methoxymethoxy)-1,4-diphenyl-2-azetidinone |
—— |
C17H17NO3 |
|
—— |
2-(3-(Acetyloxy)-1-benzyl-4-oxo-2-azetidinyl)-2-(benzyloxy)ethyl (acetyloxy)acetate |
—— |
C25H27NO8 |
|
—— |
Methyl 2-ethyl-4-oxo-3-azetidinylcarbamate |
—— |
C7H12N2O3 |
|
—— |
N-(2-(tert-Butoxymethyl)-1-butyl-3-hydroxy-4-oxo-3-azetidinyl)acetamide |
—— |
C14H26N2O4 |
|
—— |
(3R)-1-benzyl-3-methyl-3-phenylsulfanylazetidin-2-one |
—— |
C17H17NOS |
|
—— |
(2R)-N-[(4-aminophenyl)methyl]-2-benzyl-N-methyl-4-oxo-azetidine-1-carboxamide |
—— |
C19H21N3O2 |
|
—— |
(2R)-2-benzyl-4-oxo-N-(2-pyridylmethyl)azetidine-1-carboxamide |
—— |
C17H17N3O2 |
|
—— |
(2R)-2-benzyl-N-[(4-chlorophenyl)methyl]-N-methyl-4-oxo-azetidine-1-carboxamide |
—— |
C19H19ClN2O2 |
|
—— |
tert-butyl 2-[4-[[4-oxo-1-[[(1R)-1-phenylethyl]carbamoyl]azetidin-2-yl]sulfanylmethyl]phenyl]acetate |
—— |
C25H30N2O4S |
|
—— |
(2R)-N,2-dibenzyl-N-cyclopropyl-4-oxo-azetidine-1-carboxamide |
—— |
C21H22N2O2 |
|
—— |
Acetic acid (2R,3R)-3-methyl-4-oxo-1-phenylcarbamoyl-azetidin-2-yl ester |
—— |
C13H14N2O4 |
|
—— |
3-Chloro-1-(4-hydroxy-5-isopropyl-2-methyl-phenyl)-4-(4-hydroxy-3-methoxy-phenyl)azetidin-2-one |
—— |
C20H22ClNO4 |
|
—— |
3-Chloro-4-(3-furyl)-1-[4-hydroxy-2-methyl-5-(methylethyl)phenyl]azetidin-2-one |
—— |
C17H18ClNO3 |
|
—— |
Methyl 4-[3-acetoxy-2-(4-fluorophenyl)-4-oxo-azetidin-1-yl]benzoate |
—— |
C19H16FNO5 |
|
—— |
4-[(2S,3S)-3-acetoxy-2-(1,3-benzodioxol-5-yl)-4-oxo-azetidin-1-yl]benzoic acid |
—— |
C19H15NO7 |
|
—— |
Methyl 4-(3-acetoxy-2-oxo-4-phenyl-azetidin-1-yl)benzoate |
—— |
C19H17NO5 |
|
—— |
1,4-Diphenyl-3-methylsulfonyloxyazetidin-2-one |
—— |
C16H15NO4S |
|