中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(3S,4S)-4-benzyl-4-benzylcarbamoyl-1-p-methoxybenzyl-3-methyl-2-azetidinone |
1342306-01-7 |
C27H28N2O3 |
|
—— |
(3S,4S)-4-p-(2,6-dichlorobenzyloxy)benzyl-1-p-methoxybenzyl-4-methoxycarbonyl-3-methyl-2-azetidinone |
1342305-97-8 |
C28H27Cl2NO5 |
|
—— |
(3S,4S)-4-benzyl-1-p-methoxybenzyl-3-methyl-4-(4-morpholinyl)carbonyl-2-azetidinone |
1342306-02-8 |
C24H28N2O4 |
|
—— |
2-[(2'-oxoazetidin-4'-yl)oxy]ethyl 1,1-dimethyl-2-phenylethanesulfonate |
810668-13-4 |
C15H21NO5S |
|
—— |
(E)-α-(1-chloropentylidene)-β-ethyl-β-lactam |
850194-54-6 |
C10H16ClNO |
|
—— |
4-(N,N-di-n-propylaminosulfonyl)benzoyl-oxymethyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-1-methyl-2-(7-methylthioimidazo[5,1-b]thiazol-2-yl)-1-carbapen-2-em-3-carboxylate |
258838-57-2 |
C30H36N4O8S3 |
|
—— |
(4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-3-{(3S,5S)-5-[(E)-2-(3-methoxy-isoxazol-5-yl)-vinyl]-pyrrolidin-3-ylsulfanyl}-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
326605-53-2 |
C20H25N3O6S |
|
—— |
(2S,4S,5R)-5-((2S,3R)-1-Allyl-3-methoxy-4-oxo-azetidin-2-yl)-pyrrolidine-2,4-dicarboxylic acid dimethyl ester |
502147-52-6 |
C15H22N2O6 |
|
—— |
(2S,4S,5R)-1-Acryloyl-5-((2S,3R)-1-allyl-3-methoxy-4-oxo-azetidin-2-yl)-2-methyl-pyrrolidine-2,4-dicarboxylic acid dimethyl ester |
353494-49-2 |
C19H26N2O7 |
|
—— |
(2S,4S,5R)-1-Acryloyl-5-((2S,3R)-1-allyl-3-methoxy-4-oxo-azetidin-2-yl)-pyrrolidine-2,4-dicarboxylic acid dimethyl ester |
502147-54-8 |
C18H24N2O7 |
|
—— |
(R)-1-Allyl-2-((2S,3R)-1-allyl-3-methoxy-4-oxo-azetidin-2-yl)-piperidin-4-one |
502147-56-0 |
C15H22N2O3 |
|
—— |
1-Allyl-2-((2S,3R)-1-allyl-3-methoxy-4-oxo-azetidin-2-yl)-2,3-dihydro-1H-pyridin-4-one |
502147-55-9 |
C15H20N2O3 |
|
—— |
(2S,4S,5R)-5-((2S,3R)-1-Allyl-3-methoxy-4-oxo-azetidin-2-yl)-2-methyl-pyrrolidine-2,4-dicarboxylic acid dimethyl ester |
353494-39-0 |
C16H24N2O6 |
|
—— |
(3R,4S)-1-allyl-4-[(R)-3-bromo-1-hydroxybut-3-enyl]-3-methoxyazetidin-2-one |
850899-08-0 |
C11H16BrNO3 |
|
—— |
octahydro-3-(2-propenyl)azocin-2-one |
184365-80-8 |
C10H17NO |
|
—— |
(6R,7R)-3-(2,4-dinitrostyryl)-7-phenylacetamido-ceph-3-em-4-carboxylic acid |
163648-72-4 |
C23H18N4O8S |
|
—— |
3,3-dichloro-4,4-dimethyl-2-oxoperhydroazepine |
129769-00-2 |
C8H13Cl2NO |
|
—— |
4-(2-methoxyphenyl)-3,3-dimethyl-1-[2-(methylsulfonyl)phenyl]azetidin-2-one |
1587696-56-7 |
C19H21NO4S |
|
—— |
9-azabicyclo[6.2.0]dec-4-en-10-one |
—— |
C9H13NO |
|
—— |
2-benzyl-2,3,4,5,5a,6-hexahydro-1H-2benzazepin-1-one |
107742-26-7 |
C17H19NO |
|
—— |
N-{[4-((2R,3R)-1-(4-fluorophenyl)-3-{[2-(4-fluorophenyl)-2-hydroxyethyl]thio}-4-oxoazetidin-2-yl)phenoxy]acetyl}-D-alanine |
858104-62-8 |
C28H26F2N2O6S |
|
—— |
tert-butyl (5-oxo-4-azatricyclo[4.3.1.1(3,8)]undecan-1-yl)carbamate |
1414379-65-9 |
C15H24N2O3 |
|
—— |
N-[(2R,3S)-2-(4-Methoxy-phenyl)-4-oxo-1-p-tolyl-azetidin-3-yl]-2-phenyl-acetamide |
77869-37-5 |
C25H24N2O3 |
|
—— |
cis 1-p-tolyl-3-(2'-carbomethoxy-1'-phenoxy methyl)vinylamino-4-p-anisyl-azetidin-2-one |
77869-34-2 |
C28H28N2O5 |
|
—— |
(Z)-3-[(2R,3S)-2-(4-Methoxy-phenyl)-4-oxo-1-p-tolyl-azetidin-3-ylamino]-4-phenyl-but-2-enoic acid methyl ester |
77869-35-3 |
C28H28N2O4 |
|
—— |
(3R,4S)-1-(2-allylbenzoyl)-3-triethylsilyloxy-4-phenylazetidin-2-one |
853014-42-3 |
C25H31NO3Si |
|
—— |
Sodium; (4R,5R)-6-[2-hydroxy-eth-(E)-ylidene]-4-methyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylate |
135038-28-7 |
C16H15N2O4S*Na |
|
—— |
Allyl (6S,5S,4S)-6-<(1'R)-hydroxyethyl>-8-oxo-3-<(2-pyridinylmethyl)thio>-4-<(trimethylsilyloxy)methyl>-1-azabicyclo<3.2.0>hept-en-2-oate |
155509-65-2 |
C22H30N2O5SSi |
|
—— |
Allyl (6S,5S,4S)-6-<(1'R)-hydroxyethyl>-4-(hydroxymethyl)-8-oxo-3-<(2-pyridinylmethyl)thio>-1-azabicyclo<3.2.0>hept-2-en-2-oate |
155509-66-3 |
C19H22N2O5S |
|
—— |
(3S,4R,1'S,3'R,4'R,6'R)-3-[4'-bromo-3',7',7'-trimethylbicyclo(4.1.0)hept-3'-yloxy]-1,4-diphenylazetidin-2-one |
283177-14-0 |
C25H28BrNO2 |
|
—— |
(3R,4S,1'S,3'R,4'R,6'R)-3-[4'-bromo-3',7',7'-trimethylbicyclo(4.1.0)hept-3'-yl-oxy]-1,4-diphenylazetidin-2-one |
283177-17-3 |
C25H28BrNO2 |
|
—— |
3,3-Dimethyl-4-(4-nitro-phenyl)-1-phenyl-azetidin-2-one |
835651-89-3 |
C17H16N2O3 |
|
—— |
(S)-hexahydro-5-phenyl-2H-azepin-2-one |
116750-05-1 |
C12H15NO |
|
—— |
hexahydro-5-phenyl-1-hexyl-2H-azepin-2-one |
138956-32-8 |
C18H27NO |
|
—— |
N-tert-butyl-2-[1-tert-butyl-3-fluoro-4-oxo-3-trifluoromethylazetidin-(2Z)-ylidene]-2-fluoroacetamide |
1427182-35-1 |
C14H19F5N2O2 |
|
—— |
N-(4-allylaminobutyl)-4-phenylazetidin-2-one |
89044-90-6 |
C16H22N2O |
|
—— |
N-tert-butyl-2-[1-tert-butyl-3-fluoro-4-oxo-3-trifluoromethylazetidin-(2E)-ylidene]-2-fluoroacetamide |
1427182-36-2 |
C14H19F5N2O2 |
|
—— |
N-[(3S,4R)-1-(4-Methoxy-phenyl)-2-oxo-4-((E)-styryl)-azetidin-3-yl]-2-phenoxy-acetamide |
113995-11-2 |
C26H24N2O4 |
|
—— |
Hydroxy-[2-oxo-4-(4-phenyl-but-3-ynyl)-azetidin-1-yl]-acetic acid isopropyl ester |
200421-03-0 |
C18H21NO4 |
|
—— |
3(S)-<1(R)-<(tert-butyldiphenylsilyl)oxy>ethyl>-4(R)-<<(ethylthio)thiocarbonyl>thio>-2-oxoazetidine |
97465-99-1 |
C24H31NO2S3Si |
|
—— |
(3R,4S)-1-(4-methoxyphenyl)-4-(2-prop-2-enylphenyl)-3-tri(propan-2-yl)silyloxyazetidin-2-one |
860782-59-8 |
C28H39NO3Si |
|
—— |
Methyl 4-(2-pyridylthio)-2-oxoazetidin-1-ylacetate |
83894-41-1 |
C11H12N2O3S |
|
—— |
2,5-Dioxo-1,6-diaza-cyclo-undecan |
57531-05-2 |
C9H16N2O2 |
|
—— |
(+/-)-3-(3-dimethylamino-propyl)-1,8,8-trimethyl-3-aza-bicyclo[3.2.1]octane-2,4-dione |
59609-38-0 |
C15H26N2O2 |
|
—— |
(3S,4S)-4-Hydroxymethyl-3-methyl-azetidin-2-one |
110361-91-6 |
C5H9NO2 |
|
—— |
methyl 4-(quinoline-2-yl)dithio-3-(2-phenoxyacetamido)-α-isopropenyl-2-oxoazetidine-1-acetate |
40578-93-6 |
C26H25N3O5S2 |
|
—— |
1-{4-[(4-{1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}-benzylcarbamoyl)methyl]benzyl}-4-aza-1-azoniabicyclo[2.2.2]octane trifluoroacetate |
640331-33-5 |
C2F3O2*C40H43F2N4O3 |
|
—— |
1-(4-Nitrobenzyloxycarbonyl)-1-(2-oxo-4-triethylammonium-azetidin-1-yl)-but-1-en-2-olat |
72554-43-9 |
C21H29N3O6 |
|
—— |
1,5-Dibromo-2,4,7-trimethyl-3-oxa-7-aza-tricyclo[3.3.0.0<sup>2,4</sup>]octane-6,8-dione |
95641-42-2 |
C9H9Br2NO3 |
|
—— |
pivaloyloxymethyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate |
83362-34-9 |
C19H25NO8S3 |
|