中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
1-(1-Methoxycarbonyl-2-methyl-1-propenyl)-3-phenoxyacetamido-2-azetidinone |
59510-06-4 |
C17H20N2O5 |
|
—— |
(2R,3S,5R,6R) 2-(N-acetyl)carbamoyloxymethyl-2-methyl-6-phenoxyacetamidopenam-3-carboxylic acid p-nitrobenzyl ester |
74554-85-1 |
C26H26N4O10S |
|
—— |
t-butyl (6R,7R)-3-[(4RS)-2-oxotetrahydrofuran-4-yl]-7-phenoxyacetamidoceph-3-em-4-carboxylate |
131952-92-6 |
C23H26N2O7S |
|
—— |
t-butyl (6 R ,7 R)-3-cyclopropyl-7-phenoxyacetamidoceph-3-em-4-carboxylate |
128378-27-8 |
C22H26N2O5S |
|
—— |
Diphenylmethyl (6R,7R)-3-Cyclopropyl-7-phenylacetamidoceph-3-em-4-carboxylate |
127200-60-6 |
C31H28N2O4S |
|
—— |
diphenylmethyl 7β-<(Z)-2-(2-tert-butoxycarbonylaminothiazol-4-yl)-2-pentenoylamino>-3-carbamoyloxymethyl-3-cephem-4-carboxylate |
105890-09-3 |
C35H37N5O8S2 |
|
—— |
cefcapene |
105889-45-0 |
C17H19N5O6S2 |
|
—— |
1-benzyl-3,3-bis(chloromethyl)azetidin-2-one |
137266-59-2 |
C12H13Cl2NO |
|
—— |
(2R,3R)-3-(2-((Tert-butyldimethylsilyl)oxy)ethyl)-4-oxoazetidin-2-yl acetate |
1217719-00-0 |
C13H25NO4Si |
|
—— |
N-allyl-4-phenylazetidin-2-one |
19756-16-2 |
C12H13NO |
|
—— |
1-allyl-3,3-difluoro-4-phenylazetidin-2-one |
915190-87-3 |
C12H11F2NO |
|
—— |
1-Methoxyazetidin-2-one |
832729-20-1 |
C4H7NO2 |
|
—— |
7-[2-(1,3-dioxolan-2-yl)ethyl]hexahydro-2H-azepin-2-one |
253139-29-6 |
C11H19NO3 |
|
—— |
1-acryloyl-azepan-2-one |
2875-51-6 |
C9H13NO2 |
|
—— |
7-[(4,5-dihydro-3-hydroxy-1-methyl-1H-pyrazol-5-yl)methyl]hexahydro-1H-azepin-2-one |
1230631-63-6 |
C11H19N3O2 |
|
—— |
p-nitrobenzyl (5R,6S)-6-[(1R)-hydroxyethyl]-2-(1-phenylpyrazol-3-yl)-carbapen-2-em-3-carboxylate |
165743-30-6 |
C25H22N4O6 |
|
—— |
4-(2-carboxyphenylthio)azetidin-2-one |
31898-73-4 |
C10H9NO3S |
|
—— |
1-hydroxy-azepane-2,7-dione |
35356-89-9 |
C6H9NO3 |
|
—— |
(3S,4S)-3-acetyl-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxy)phenyl-2-azetidinone |
118295-13-9 |
C17H21NO5 |
|
—— |
N-<(diethylamino)methyl>caprolactam |
22731-62-0 |
C11H22N2O |
|
—— |
7-cyclohex-1-enyl-azepan-2-one |
34234-03-2 |
C12H19NO |
|
—— |
3-methoxy-1-(4-methoxy-phenyl)-4-oxo-azetidine-2-carbaldehyde |
180062-99-1 |
C12H13NO4 |
|
—— |
(6R,7S)-tert-butyl-7-(tert-butoxycarbonylamino)-8-oxo-3-(trifluoromethylsulfonyloxy)-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylate |
1147848-99-4 |
C18H25F3N2O8S |
|
—— |
(6R,7S)-tert-butyl 7-(tert-butoxycarbonylamino)-3-hydroxy-8-oxo-1-aza-bicyclo-[4.2.0]oct-2-ene-2-carboxylate |
110289-33-3 |
C17H26N2O6 |
|
—— |
3-(trifluoromethylsulfonyloxy)-Δ<sup>3</sup>-cephem |
122553-60-0 |
C29H23F3N2O7S2 |
|
—— |
2-chlorosulfinyl-azetidin-4-one |
803724-11-0 |
C3H4ClNO2S |
|
—— |
4'-{(2S,3R)-3-[(3S)-3-{[tert-butyl(dimethyl)silyl]oxy}-3-(4-fluorophenyl)propyl]-4-oxo-1-phenylazetidin-2-yl}biphenyl-3-yl trifluoromethanesulfonate |
852204-41-2 |
C37H39F4NO5SSi |
|
—— |
4-[2-(4-methoxyphenyl)-vinyl]-azetidin-2-one |
160291-26-9 |
C12H13NO2 |
|
—— |
4-(2,5-dimethoxyphenyl)azetidin-2-one |
1165952-61-3 |
C11H13NO3 |
|
—— |
1-(p-anisyl)-3-chloro-3-(phenylthio)-4-phenyl-2-azetidinone |
94612-26-7 |
C22H18ClNO2S |
|
—— |
1-(3-trifluoromethyl-phenyl)-azetidin-2-one |
38589-53-6 |
C10H8F3NO |
|
—— |
1-(di-p-anisylmethyl)-3-ethenyl-4-p-methoxybenzyloxycarbonyl-2-azetidinone |
86207-23-0 |
C29H29NO6 |
|
—— |
(3S,4S)-4-carboxy-4-p-(2,6-dichlorobenzyloxy)benzyl-1-p-methoxybenzyl-3-methyl-2-azetidinone |
1342305-99-0 |
C27H25Cl2NO5 |
|
—— |
4-(2-Bromophenyl)-3-chloro-1-[(2-indol-1-yl-2-oxoethyl)amino]azetidin-2-one |
956475-37-9 |
C19H15BrClN3O2 |
|
—— |
(3S,4S)-4-benzyl-4-cyclohexylcarbamoyl-1-p-methoxybenzyl-3-methyl-2-azetidinone |
1342306-00-6 |
C26H32N2O3 |
|
—— |
(+)-(3R,4R)-3-benzyloxy-1-(2-propenyl)-4-oxoazetidine-2-carbaldehyde |
253599-41-6 |
C14H15NO3 |
|
—— |
(+)-(3R,4S)-4-formyl-3-phenoxy-1-(2-propenyl)-2-azetidinone |
201748-24-5 |
C13H13NO3 |
|
—— |
(+)-(2R,3R)-3-methoxy-1-(2-propenyl)-4-oxoazetidine-2-carbaldehyde |
331258-83-4 |
C8H11NO3 |
|
—— |
3-azido-1,4-diphenyl-2-azetidinone |
16311-94-7 |
C15H12N4O |
|
—— |
(3S,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-[2-(trimethylsilyl)ethylseleno]-2-azetidinone |
957529-93-0 |
C16H35NO2SeSi2 |
|
—— |
3-Methyl-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,p-nitrobenzyl ester |
34104-27-3 |
C23H21N3O6S |
|
—— |
4-nitrobenzyl 2-(4-allylsulphinylazetidin-2-on-1-yl)-3-phenoxy-3-thioxopropionate |
85769-19-3 |
C22H20N2O7S2 |
|
—— |
3-methyl-2-(4-nitro-benzyloxy-carbonyl)-8-oxo-7-phenoxyacetamido-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene |
28974-31-4 |
C23H21N3O7S |
|
—— |
N-(2-chloroethyl)caprolactam |
90952-48-0 |
C8H14ClNO |
|
—— |
Na caprolactamate |
4614-98-6 |
C6H10NO*K |
|
—— |
Ceftobiprole medocaril sodium;BAL5788;Ro 65-5788 |
376653-43-9 |
C26H26N8O11S2 |
|
—— |
allyl (5R,6S)-6-[(R)-1-t-butyldimethylsilyloxyethyl]-2-(1,5-dimethylpyrazol-3-yl) carbapen-2-em-3-carboxylate |
165743-27-1 |
C23H35N3O4Si |
|
—— |
prop-2-enyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-(1,5-dimethylpyrazol-3-yl)-2-oxoethyl]-4-oxoazetidin-1-yl]-2-hydroxyacetate |
204385-17-1 |
C23H37N3O6Si |
|
—— |
1-[4-(4-{1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}phenoxymethyl)benzyl]-4-aza-1-azoniabicyclo[2.2.2]octane bromide |
640330-76-3 |
Br*C38H40F2N3O3 |
|
—— |
4-[4-(4-bromomethyl-benzyloxy)phenyl]-1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]azetidin-2-one |
640334-81-2 |
C32H28BrF2NO3 |
|