中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
1-benzyl-3,3-dimethyl-2-azetidinone |
77564-97-7 |
C12H15NO |
|
—— |
(1RS,6SR)-7-Dimethyl-tert-butylsilyl-7-azabicyclo<4.2.0>oct-3-en-8-one |
—— |
C13H23NOSi |
|
—— |
trans-4-benzoyloxy-1-(4-methoxyphenyl)-3-methylazetidin-2-one |
127756-68-7 |
C18H17NO4 |
|
—— |
3-Methyl-1-(4-methoxyphenyl)azetidin-2-one |
127756-65-4 |
C11H13NO2 |
|
—— |
4-benzoyloxy-1-(4-methoxyphenyl)azetidin-2-one |
127756-67-6 |
C17H15NO4 |
|
—— |
4-benzoyloxy-1-t-butyl-3,3-dimethylazetidin-2-one |
106576-11-8 |
C16H21NO3 |
|
—— |
4-benzoyloxy-1-t-butylazetidin-2-one |
106576-05-0 |
C14H17NO3 |
|
—— |
4-benzoyloxy-1-phenylazetidin-2-one |
106576-06-1 |
C16H13NO3 |
|
—— |
1-t-butylazetidin-2-one |
34094-42-3 |
C7H13NO |
|
—— |
(6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-2-(carboxymethoxyimino)acetamido]-3-(1-methylpyridinium-2-ylthiomethyl)ceph-3-em-4-carboxylate |
75373-04-5 |
C21H20N6O7S3 |
|
—— |
(2S,3S,5R)-3-(benzyloxy)-2-(benzyloxymethyl)-6-(propan-2-ylidene)-1-azabicyclo[3.2.0]heptan-7-one |
1393478-25-5 |
C24H27NO3 |
|
—— |
4,4,6,6-tetramethylhexahydroazepin-2-one |
77729-42-1 |
C10H19NO |
|
—— |
(2S,3S,5R,6S)-3-(benzyloxy)-2-(benzyloxymethyl)-6-(prop-1-en-2-yl)-1-azabicyclo[3.2.0]heptan-7-one |
1393478-24-4 |
C24H27NO3 |
|
—— |
6-azabicyclo[3.2.1]octan-7-one |
1820570-86-2 |
C7H11NO |
|
—— |
(4S)-3,3-Diethyl-1-[(R)-α-n-propyl-(4-methyl)benzylaminocarbonyl]-4-[4-(dihydroxy-phosphinylmethyl)-phenoxy]azetidin-2-one |
141810-32-4 |
C26H35N2O6P |
|
—— |
(4S)-3,3-diethyl-1-[(R)-α-n-propyl-(4-methyl)-benzylaminocarbonyl]-4-[4-(diethoxyphosphinylmethyl)-phenoxy]-azetidin-2-one |
161810-58-8 |
C30H43N2O6P |
|
—— |
N-(2-hydroxymethylphenyl)-3,3-difluoroazetidin-2-one |
131230-66-5 |
C10H9F2NO2 |
|
—— |
cis-1-benzyl-4-formyl-3-<(S)-4-phenyl-2-oxo-1,3-oxazolidin-3-yl>-2-azetidinone |
110289-27-5 |
C20H18N2O4 |
|
—— |
(+)-cis-(1-p-methoxyphenyl)-4-formyl-3-[(S)-4-phenyl-2-oxooxazolidin-3-yl]-2-azetidinone |
183066-64-0 |
C20H18N2O5 |
|
—— |
(3S,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl-4-vinyl-2-azetidinone] |
112256-72-1 |
C13H25NO2Si |
|
—— |
(6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-[Z-[(4-t-butoxycarbonyl-2,2-dimethylbenzodioxol-5-yl)methyl]oxyimino]acetamido]-3-[(2-diphenylmethyloxycarbonyl-5-methyl-s-triazolo[1,5-a]pyrimidin-7-yl)thiomethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]-oct-2-ene-2-carboxylic acid diphenylmethyl ester |
117333-28-5 |
C61H55N9O11S3 |
|
—— |
(6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-[Z-[(4-t-butoxycarbonyl-2,2-dimethylbenzodioxol-6-yl)methyl]oxyimino]acetamido]-3-[(2-diphenylmethyloxycarbonyl-5-methyl-s-triazolo[1,5-a]pyrimidin-7-)thiomethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]-oct-2-ene-2-carboxylic acid diphenylmethyl ester |
117333-41-2 |
C61H55N9O11S3 |
|
—— |
(6<i>R</i>)-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-3-(5-trifluoromethyl-1<i>H</i>-[1,2,3]triazol-4-yl)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester |
58422-52-9 |
C29H22F3N5O4S2 |
|
—— |
(6<i>R</i>)-3-diazomethyl-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester |
58448-26-3 |
C27H22N4O4S2 |
|
—— |
(3S,4S)-3-acetyl-1-(di-p-anisylmethyl)-4-(l-menthyloxycarbonyl)-2-azetidinone |
91538-21-5 |
C31H39NO6 |
|
—— |
(4S)-3-ethyl-4-tert-butyldimethylsilyloxymethyl-azetidin-2-one |
—— |
C12H25NO2Si |
|
—— |
4-Phenyl-3,3-dimethyl-1-p-tolylazetidin-2-one |
74185-91-4 |
C18H19NO |
|
—— |
4-(4-chlorophenyl)-3,3-dimethyl-1-phenyl-2-azetidinone |
74185-90-3 |
C17H16ClNO |
|
—— |
4-(4-methoxyphenyl)-3,3-dimethyl-1-phenyl-2-azetidinone |
74185-89-0 |
C18H19NO2 |
|
—— |
4-(4-benzyloxyphenyl)-3,3-dimethyl-2-azetidinone |
208396-93-4 |
C18H19NO2 |
|
—— |
(2S,3R)-3-allyl-1-(tert-butyldimethylsilyl)-4-oxoazetidine-2-carboxylic acid |
129956-67-8 |
C13H23NO3Si |
|
—— |
1-cyclohexyl-3,3-dimethylazetidin-2-one |
28002-72-4 |
C11H19NO |
|
—— |
4-isobutyl-3,3-dimethyl-2-azetidinone |
208396-92-3 |
C9H17NO |
|
—— |
4-(4-chlorophenyl)-3,3-dimethyl-2-azetidinone |
180264-45-3 |
C11H12ClNO |
|
—— |
3,3-dimethyl-4-(2'-phenylethyl)azetidin-2-one |
180181-47-9 |
C13H17NO |
|
—— |
1-(4-fluorophenyl)-3,3-dimethyl-4-(quinoxalin-5-yl)azetidin-2-one |
1587696-73-8 |
C19H16FN3O |
|
—— |
4-(2-naphthyl)-3,3-dimethyl-2-azetidinone |
180181-68-4 |
C15H15NO |
|
—— |
4-(3-benzyloxyphenyl)-3,3-dimethyl-2-azetidinone |
208396-94-5 |
C18H19NO2 |
|
—— |
4-(2-methoxyphenyl)-3,3-dimethyl-1-(pyridin-2-yl)azetidin-2-one |
1587696-49-8 |
C17H18N2O2 |
|
—— |
3,3-dimethyl-4-(4-methoxyphenyl)-azetidin-2-one |
180181-33-3 |
C12H15NO2 |
|
—— |
1-(4-methoxyphenyl)-3,3-dimethyl-4-(quinoxalin-5-yl)azetidin-2-one |
1587696-68-1 |
C20H19N3O2 |
|
—— |
1-(4-methoxyphenyl)-3,3-dimethyl-4-[pyridine-2-yl]azetidin-2-one |
1587696-60-3 |
C17H18N2O2 |
|
—— |
1-(2-fluorophenyl)-4-(2-methoxyphenyl)-3,3-dimethylazetidin-2-one |
1587696-50-1 |
C18H18FNO2 |
|
—— |
4-n-pentyl-3,3-dimethyl-2-azetidinone |
180181-28-6 |
C10H19NO |
|
—— |
1,4-bis(4-methoxyphenyl)-3,3-dimethylazetidin-2-one |
1587696-62-5 |
C19H21NO3 |
|
—— |
4-(2-methoxyphenyl)-3,3-dimethyl-1-[3-(methylsulfanyl)phenyl]azetidin-2-one |
1587696-59-0 |
C19H21NO2S |
|
—— |
4-(3-methoxyphenyl)-1-(4-methoxyphenyl)-3,3-dimethylazetidin-2-one |
1587696-61-4 |
C19H21NO3 |
|
—— |
4-ethyl-3,3-dimethyl-2-azetidinone |
115524-82-8 |
C7H13NO |
|
—— |
1-(4-fluorophenyl)-4-(2-methoxyphenyl)-3,3-dimethylazetidin-2-one |
1587696-52-3 |
C18H18FNO2 |
|
—— |
1-(4-methoxyphenyl)-3,3-dimethyl-4-(naphthalen-1-yl)azetidin-2-one |
1587696-67-0 |
C22H21NO2 |
|