中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(3R,4S)-3-[(triethylsilyl)oxy]-4-(furan-2-yl)-3-methyl-azetidinone |
496918-70-8 |
C14H23NO3Si |
|
—— |
(3-{[(2R,3S)-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-4-oxoazetidin-2-yl]-acetyl}-phenyl)-acetic acid |
524071-68-9 |
C21H31NO5Si |
|
—— |
2-(3-{[(2R,3S)-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-4-oxoazetidin-2-yl]-acetyl}-phenyl)-N-methylacetamide |
524071-69-0 |
C22H34N2O4Si |
|
—— |
(3S,4R)-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-4-{2-[3-(2-hydroxyethyl)-phenyl]-2-oxoethyl}-azetidin-2-one |
524071-66-7 |
C21H33NO4Si |
|
—— |
(3R,4S)-1-benzoyl-4-(furan-2-yl)-3-methyl-3-triethylsilyloxyazetidin-2-one |
733045-71-1 |
C21H27NO4Si |
|
—— |
4-methoxybenzyl (6R,7R)-3-(chloromethyl)-7-({2-[(2,5-dichlorophenyl)sulfanyl]acetyl}amino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
389891-51-4 |
C24H21Cl3N2O5S2 |
|
—— |
3-phenoxy-4-(2-furyl)azetidin-2-one |
98810-48-1 |
C13H11NO3 |
|
—— |
1-tert-butyl-3,3-diphenyl-4-[(E)-2-phenylethenyl]azetidin-2-one |
86129-92-2 |
C27H27NO |
|
—— |
cis-3-(2,2,5,5-tetramethyl-1-aza-2,5-disilacyclopentyl)-4-phenyl-2-azetidinone |
134905-65-0 |
C15H24N2OSi2 |
|
—— |
trans-3-(N,N-dibenzylamino)-4-phenyl-2-azetidinone |
134905-56-9 |
C23H22N2O |
|
—— |
cis-3-tert-butyldimethylsilyloxy-4-phenylazetidin-2-one |
—— |
C15H23NO2Si |
|
—— |
cis-(+/-)-2-(2-oxo-4-phenyl-3-azetidinyl)-1H-isoindole-1,3(2H)-dione |
213335-75-2 |
C17H12N2O3 |
|
—— |
(3R,4S)-3-TBDMS-O-4-phenyl-2-azetidinone |
132127-30-1 |
C15H23NO2Si |
|
—— |
cis-3-(N,N-dibenzylamino)-4-phenyl-2-azetidinone |
134905-56-9 |
C23H22N2O |
|
—— |
(-)-(3R,4S)-3-Benzyloxy-4-phenylazetidin-2-one |
130632-19-8 |
C16H15NO2 |
|
—— |
benzyl 2-[(2S,3S)-1-[tert-butyl(dimethyl)silyl]-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2-methyl-3-oxo-4-phenylmethoxybutanoate |
221103-65-7 |
C36H55NO6Si2 |
|
—— |
(3R,4S)-3-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-1,4-diphenylazetidin-2-one |
1316784-98-1 |
C20H21NO3 |
|
—— |
(3R,4S)-4-(4-(benzyloxy)phenyl)-3-((4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl)-1-(4-fluorophenyl)azetidin-2-one |
1240816-36-7 |
C27H26FNO4 |
|
—— |
(3S,4R)-3-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-fluorophenyl)-4-(4-phenylmethoxyphenyl)azetidin-2-one |
1316784-92-5 |
C27H26FNO4 |
|
—— |
(3S,4S)-3-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-fluorophenyl)-4-(4-phenylmethoxyphenyl)azetidin-2-one |
1316784-90-3 |
C27H26FNO4 |
|
—— |
1,4,4-Trimethyl-3-azabicyclo[3.2.1]octan-2-one |
94827-95-9 |
C10H17NO |
|
—— |
Sarpicillin tosylate |
62495-94-7 |
C28H35N3O8S2 |
|
—— |
Diphenylmethyl (7S,6R)-7-(phenoxyacetamido)-3-vinyl-3-cephem-4-carboxylate |
33748-11-7 |
C30H26N2O5S |
|
—— |
2,2,6,6-Tetramethyl-caprolactam |
62835-02-3 |
C10H19NO |
|
—— |
1-Benzyl-3,3-dimethyl-4-phenyl-2-azetidinon |
7468-30-6 |
C18H19NO |
|
—— |
(1S,2S,3'R,4'S,3''S,4''R)-1,2-Bis<1'-(p-methoxyphenyl)-3'-(benzyloxy)-2'-oxo-azetidin-4'-yl>ethane-1,2-diol |
153545-44-9 |
C36H36N2O8 |
|
—— |
1-(4-Methoxyphenyl)-3-phenylmethoxyazetidin-2-one |
184423-99-2 |
C17H17NO3 |
|
—— |
(6<i>R</i>)-3-formyl-8-oxo-7<i>t</i>-(2-phenyl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester |
35246-65-2 |
C29H24N2O5S |
|
—— |
4-nitrobenzyl (5R,6R)-6-[1-methyl-1-(4-nitrobenzyloxycarbonyloxy)ethyl]-7-oxo-3-(3-aminopyridin-4-ylthio)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
89002-14-2 |
C30H27N5O10S |
|
—— |
1-Benzyl-3,3-bis(ethylsulfanyl)-4-(2-methylprop-1-enyl)azetidin-2-one |
159051-17-9 |
C18H25NOS2 |
|
—— |
(rac)-1-(tert-butyldimethylsilyl)-4-{4-[(4-methoxyphenyl)methoxy]but-2-yn-1-yl}-2-azetidinone |
266675-29-0 |
C21H31NO3Si |
|
—— |
methyl 4-<3(R)-benzoylamino-2-azetidinon-4(R)-yloxy>-acetoacetate |
95967-27-4 |
C15H16N2O6 |
|
—— |
methyl 1-tert-butyldimethylsilyl-4,β-dioxo-2-azetidinebutyrate |
88754-93-2 |
C14H25NO4Si |
|
—— |
1-tert-butyldimethylsilyl-3-<(E)-ethylidene>-4-(3-trimethylsilyl-2-propynyl)-2-azetidinone |
106344-85-8 |
C17H31NOSi2 |
|
—— |
(6Z)-10-oxo-9-azabicyclo[6.2.0]dec-6-ene-9-sulfonyl chloride |
24571-94-6 |
C9H12ClNO3S |
|
—— |
Ceforanide sodium |
61336-41-2 |
C20H19N7Na2O6S2 |
|
—— |
methyl-cis-3-t-Butoxycarbonylamino-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate |
61964-79-2 |
C19H26N2O7 |
|
—— |
methyl cis-1-(2,4-Dimethoxybenzyl)-3-amino-4-oxoazetidine-2-carboxylate |
88852-05-5 |
C14H18N2O5 |
|
—— |
(4S)-3-[(2S,3S)-2-acetyl-1-benzyl-4-oxoazetidin-3-yl]-4-tert-butyl-1,3-oxazolidin-2-one |
1027933-53-4 |
C19H24N2O4 |
|
—— |
(4S)-3-[(2S,3S)-1-benzyl-2-[(1S)-1-hydroxyethyl]-4-oxoazetidin-3-yl]-4-tert-butyl-1,3-oxazolidin-2-one |
1053253-08-9 |
C19H26N2O4 |
|
—— |
N-Methoxymethyl-ε-caprolactam |
10291-81-3 |
C8H15NO2 |
|
—— |
Sebacoyl-bis-caprolactam |
13863-28-0 |
C22H36N2O4 |
|
—— |
N-t-butyldimethylsilyl-3-trimethylsilyloxyazetidin-2-one |
137627-17-9 |
C12H27NO2Si2 |
|
—— |
disodium;(2S,5R,6S)-3,3-dimethyl-6-[(1-oxido-2-phenyl-2-sulfoethylidene)amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
—— |
C16H16N2Na2O7S2 |
|
—— |
4-(2-Bromophenyl)-3-phenoxy-1-prop-2-enylazetidin-2-one |
243455-68-7 |
C18H16BrNO2 |
|
—— |
3-phenoxy-4-phenyl-1-propyl-azetidin-2-one |
37958-35-3 |
C18H19NO2 |
|
—— |
7-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido]-3-{[(furan-2-yl)carbonylsulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
80370-57-6 |
C19H17N5O7S3 |
|
—— |
7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
84957-29-9 |
C22H22N6O5S2 |
|
—— |
(3R,4S)-4-(2-ethenylphenyl)-1-(4-methoxyphenyl)-3-tri(propan-2-yl)silyloxyazetidin-2-one |
860782-58-7 |
C27H37NO3Si |
|
—— |
(3R,4S)-4-(2-bromophenyl)-1-(4-methoxyphenyl)-3-tri(propan-2-yl)silyloxyazetidin-2-one |
860782-81-6 |
C25H34BrNO3Si |
|