中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
3-Methyl-4-(2-oxo-azetidin-1-yl)-benzoic acid |
88089-56-9 |
C11H11NO3 |
|
—— |
diphenylmethyl 7β-amino-7α-formamido-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>ceph-3-em-4-carboxylate |
86070-49-7 |
C24H23N7O4S2 |
|
—— |
3-(5-Methyl-[1,3,4]oxadiazol-2-ylsulfanylmethyl)-8-oxo-7-(3-oxo-butyrylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
56434-40-3 |
C15H16N4O6S2 |
|
—— |
methyl 7-thienylacetamidoceph-3-em-4-carboxylate |
19702-56-8 |
C17H18N2O6S2 |
|
—— |
(6R,7R)-8-oxo-7-[(2-phenylacetyl)amino]-3-[(2,2,2-trichloroacetyl)carbamoyloxymethyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
65476-67-7 |
C19H16Cl3N3O7S |
|
—— |
3-chloro-4-(2-chlorophenyl)-1-(5-phenyl[1,3]thiazolo[1,3,4]thiadiazol-2-yl)azetidin-2-one |
1388811-10-6 |
C19H13Cl2N3OS2 |
|
—— |
3-chloro-4-(4-chlorophenyl)-1-(5-phenyl[1,3]thiazolo[1,3,4]thiadiazol-2-yl)azetidin-2-one |
1388811-13-9 |
C19H13Cl2N3OS2 |
|
—— |
(3R,4S)-4-(5-methyl-2-pyridyl)-3-triisopropylsilyloxy-2-azetidinone |
647840-18-4 |
C18H30N2O2Si |
|
—— |
(3R,4S)-4-(5-methoxy-2-pyridyl)-3-triisopropylsilyloxy-2-azetidinone |
647840-53-7 |
C18H30N2O3Si |
|
—— |
(3R,4S)-4-(5-methoxy-2-pyridyl)-1-(tert-butoxycarbonyl)-3-triisopropylsilyloxy-2-azetidinone |
333754-20-4 |
C23H38N2O5Si |
|
—— |
(R)-4-methyl-N-phenylazetidine-2-one |
127643-62-3 |
C10H11NO |
|
—— |
p-nitrobenzyl 2-(4-tert-butylthio-2-oxo-1-azetidinyl)-5-chloro-4,4-dimethyl-3-oxopentanoate |
121243-98-9 |
C21H27ClN2O6S |
|
—— |
1-(3,5-dimethoxyphenyl)-3,3-dimethylazetidin-2-one |
478261-91-5 |
C13H17NO3 |
|
—— |
Tert-butyl 4-cyclohexyl-4-[(3,3-dimethyl-2-oxoazetidin-1-yl)methyl]piperidine-1-carboxylate |
455954-69-5 |
C22H38N2O3 |
|
—— |
3,3-dimethyl-1-isopropyl-2-azetidinone |
79380-16-8 |
C8H15NO |
|
—— |
1-(4-methoxyphenyl)-3,3-dimethylazetidin-2-one |
27983-74-0 |
C12H15NO2 |
|
—— |
4'-(3,3-Dimethyl-2-oxo-azetidin-1-yl)-[2,3']bithiophenyl-5'-carboxylic acid methyl ester |
178062-69-6 |
C15H15NO3S2 |
|
—— |
1-(5-bromo-pyridin-2-yl)-3,3-dimethyl-azetidin-2-one |
1338493-15-4 |
C10H11BrN2O |
|
—— |
1-{2-[4-(4-Ethoxy-phenylethynyl)-phenyl]-1-methyl-ethyl}-3,3-dimethyl-azetidin-2-one |
1363436-40-1 |
C24H27NO2 |
|
—— |
7-(4-oxo-1-(8-quinolinly)azetidin-2-yl)-N-(8-quinolinly)heptanamide |
1514927-35-5 |
C28H28N4O2 |
|
—— |
4,4'-(butane-1,4-diyl)bis(1-(8-quinolinly)azetidin-2-one) |
1514927-34-4 |
C28H26N4O2 |
|
—— |
[3-(4-{1-(4-Fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}phenoxy)propyl]trimethylammonium bromide |
439080-72-5 |
Br*C30H35F2N2O3 |
|
—— |
penicillin V β-sulfoxide |
33069-21-5 |
C16H18N2O6S |
|
—— |
cis-3-azido-1-(4-methoxyphenyl)-4-styrylazetidin-2-one |
80542-41-2 |
C18H16N4O2 |
|
—— |
(3R,4S)-4-Isopropyl-1-(4-methoxy-phenyl)-3-triisopropylsilanyloxy-azetidin-2-one |
144465-86-1 |
C22H37NO3Si |
|
—— |
p-nitrobenzyl 2-(4-acetylthio-2-oxo-1-azetidinyl)-2-chloroacetate |
69076-97-7 |
C14H13ClN2O6S |
|
—— |
3-chloro-1-(3-trifluoromethyl-5-methoxy-4H-1,2,4-triazol-4-yl)-4-phenylazetidin-2-one |
1255299-12-7 |
C13H10ClF3N4O2 |
|
—— |
(6R,7R)-7-[3-(4-fluorophenyl)propanoylamino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
1609209-17-7 |
C17H17FN2O4S |
|
—— |
(6R,7R)-7-[3-(2-chlorophenyl)propanoylamino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
1609209-18-8 |
C17H17ClN2O4S |
|
—— |
ethyl (2S,3S)-1-[(4-methoxyphenyl)methyl]-3-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-4-oxo-2-propan-2-ylazetidine-2-carboxylate |
1431724-13-8 |
C23H33NO6 |
|
—— |
benzhydryl (7S)-7-[(2-bromoacetyl)amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
70035-75-5 |
C26H25BrN6O5S2 |
|
—— |
(3R,4S)-4-((S)-1-Azido-3-phenyl-prop-2-ynyl)-3-methoxy-1-(4-methoxy-phenyl)-azetidin-2-one |
663619-43-0 |
C20H18N4O3 |
|
—— |
(2S,3S,4R,5S)-5-[(2S,3R)-3-Methoxy-1-(4-methoxy-phenyl)-4-oxo-azetidin-2-yl]-4-nitro-3-phenyl-pyrrolidine-2-carboxylic acid methyl ester |
332011-72-0 |
C23H25N3O7 |
|
—— |
(2S,3S,4S,5R)-5-[(2S,3R)-3-Methoxy-1-(4-methoxy-phenyl)-4-oxo-azetidin-2-yl]-pyrrolidine-2,3,4-tricarboxylic acid trimethyl ester |
332011-81-1 |
C21H26N2O9 |
|
—— |
(3R,4S)-4-[(R)-1-hydroxy-3-butenyl]-3-methoxy-1-(p-methoxyphenyl)-2-azetidinone |
277757-89-8 |
C15H19NO4 |
|
—— |
(3R,4S)-4-[(1E)-1,3-butadienyl]-3-methoxy-1-(p-methoxyphenyl)-2-azetidinone |
355010-74-1 |
C15H17NO3 |
|
—— |
(3R,4S,E)-3-methoxy-1-(p-methoxyphenyl)-4-(3-oxo-1-butenyl)-2-azetidinone |
355010-71-8 |
C15H17NO4 |
|
—— |
(3R,4S)-4-((R)-1-Hydroxy-3-phenyl-prop-2-ynyl)-3-methoxy-1-(4-methoxy-phenyl)-azetidin-2-one |
663619-27-0 |
C20H19NO4 |
|
—— |
(3R,4S)-4-((R)-3-Bromo-1-hydroxy-but-3-enyl)-3-methoxy-1-(4-methoxy-phenyl)-azetidin-2-one |
850898-87-2 |
C15H18BrNO4 |
|
—— |
(2R,3R,4R,5S)-5-[(2S,3R)-3-Methoxy-1-(4-methoxy-phenyl)-4-oxo-azetidin-2-yl]-2-methyl-pyrrolidine-2,3,4-tricarboxylic acid trimethyl ester |
332011-69-5 |
C22H28N2O9 |
|
—— |
(R)-3-Hydroxy-5-[(2S,3R)-3-methoxy-1-(4-methoxy-phenyl)-4-oxo-azetidin-2-yl]-1-methyl-pyrrolidin-2-one |
474086-30-1 |
C16H20N2O5 |
|
—— |
(R)-2-Benzyl-3-[(2S,3R)-3-methoxy-1-(4-methoxy-phenyl)-4-oxo-azetidin-2-yl]-2,3-dihydro-isoxazole-5-carboxylic acid methyl ester |
474086-18-5 |
C23H24N2O6 |
|
—— |
4-(6-chloro-1H-indol-2-yl)-3-(4-chlorophenyl)-1-cyclopropylmethylazetidin-2-one |
1245501-91-0 |
C21H18Cl2N2O |
|
—— |
(4R)-1-(4-methoxyphenyl)-4-undecylazetidin-2-one |
172941-53-6 |
C21H33NO2 |
|
—— |
(3R,4R)-1-(4-methoxy-phenyl)-3-methyl-4-undecyl-azetidine-2-one |
269411-06-5 |
C22H35NO2 |
|
—— |
3-chloro-1-{5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-1,3,4-thiadiazol-2-yl}-4-phenylazetidin-2-one |
1154431-45-4 |
C20H16ClN5OS |
|
—— |
5-phenyl-2-(1-phenylethyl)-decahydrobenzo[c]azepin-3-one |
881424-88-0 |
C24H29NO |
|
—— |
3-methyl-3-phenyl-1-(8-quinolinyl)-2-azetidinone |
1613145-90-6 |
C19H16N2O |
|
—— |
cis-(3S,4R)-1(S)-(α-methylbenzyl)-3-(2,2,5,5-tetramethyl-1-aza-2,5-disilacyclopentyl)-4-ethyl-2-azetidinone |
133774-22-8 |
C19H32N2OSi2 |
|
—— |
(3S,4R)-4-diethoxyphosphinyl-3-<(R)-1-hydroxyethyl>-1-(4-methoxybenzyl)-2-azetidinone |
93591-36-7 |
C17H26NO6P |
|