中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
Sodium (1R*,5R*,6S*)-1-methyl-6-<(4S*)-4-methyl-2-oxo-1,3-dioxolan-4-yl>carbapen-2-em-3-carboxylate |
135238-09-4 |
C12H12NO6*Na |
|
—— |
trans-3-carbomethoxy-1-(p-methoxyphenyl)-4-propyl-2-azetidinone |
142612-71-3 |
C15H19NO4 |
|
—— |
4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-1-methyl-2-[7-[(3S)-1-(4-nitrobenzyloxycarbonyl)-pyrrolidin-3-yl]thioimidazo[5;1-b]thiazol-2-yl]-1-carbapen-2-em-3-carboxylate |
352307-85-8 |
C34H32N6O10S2 |
|
—— |
1-Benzyl-2-oxoazepane-3-carboxylic acid |
109859-89-4 |
C14H17NO3 |
|
—— |
α,β-epoxy-ε-caprolactam |
166273-23-0 |
C13H15NO2 |
|
—— |
4-Nitrobenzyl (5R,6S)-6-((1R)-1-hydroxyethyl)-2-[7-[2-(4-nitrobenzyloxycarbonyl)aminoethyl]thioimidazo-[5.1-b]thiazol-2-yl]-1-carbapen-2-em-3-carboxylate |
352306-62-8 |
C31H28N6O10S2 |
|
—— |
trans-4-acetoxy-3-isopropylazetidin-2-one |
73660-77-2 |
C8H13NO3 |
|
—— |
1-(4-Methoxy-phenyl)-4-{[(E)-4-methoxy-phenylimino]-methyl}-3-phenyl-azetidin-2-one |
888487-53-4 |
C24H22N2O3 |
|
—— |
4-Dimethoxymethyl-1-(4-methoxy-phenyl)-3-phenyl-azetidin-2-one |
1026843-81-1 |
C19H21NO4 |
|
—— |
trans-3-isoropyl-1-(4-methoxyphenyl)-4-styrylazetidin-2-one |
112344-92-0 |
C21H23NO2 |
|
—— |
tert-butyl (1S,2S,5R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-4-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate |
203871-52-7 |
C18H33NO4Si |
|
—— |
(3R,4S)-4-(isobutyl)-1-(4-methoxyphenyl)-3-triisopropylsilyloxy-2-azetidinone |
144465-84-9 |
C23H39NO3Si |
|
—— |
1-(3'-methoxyphenethyl)-4-vinyloxyazetidin-2-one |
1165952-69-1 |
C14H17NO3 |
|
—— |
(3R,4S)-1-methoxycarbonyl-3-triisopropylsilyloxy-4-phenyl-azetidin-2-one |
181116-66-5 |
C20H31NO4Si |
|
—— |
1-(2,4-dimethoxybenzyl)-3-(S)-dimethyl-tert.-butylsilyloxymethyl-4-(R)-tert.-butylsulphonyl-2-azetidinone |
95265-78-4 |
C23H39NO6SSi |
|
—— |
1,3-dimethyl-3-propylazetidine-2,4-dione |
74255-31-5 |
C8H13NO2 |
|
—— |
(3S-trans)-[[3-[(t-butyloxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinyl]oxy]acetic acid, 1-methylethyl ester |
90849-68-6 |
C14H24N2O6 |
|
—— |
SQ 26180 |
80542-73-0 |
C6H10N2O6S |
|
—— |
8,9,10,11-tetrahydroazepino[1,2-b]isoquinolin-7(5H)-one |
1266340-60-6 |
C14H15NO |
|
—— |
(3S,4S)-3-Isopropyl-1,4-diphenyl-azetidin-2-one |
—— |
C18H19NO |
|
—— |
cefaloridin |
151338-09-9 |
C19H17N3O4S2 |
|
—— |
2-[(3-chloro-2-oxo-4-phenylazetidin-1-yl)amino]-N-(4-phenyl-1,3-thiazol-2-yl)acetamide |
1115035-25-0 |
C20H17ClN4O2S |
|
—— |
(3S)-1-(2,2,2-trifluoroethyloxycarbonyl)-3-(tert-butyloxycarbonyl)aminoazetidin-2-one |
243143-24-0 |
C11H15F3N2O5 |
|
—— |
4-cyano-5-(3,3-dimethyl-2-oxo-azetidin-1-yl)-1-(2,3,4-trichlorophenyl)pyrazole |
90629-97-3 |
C15H11Cl3N4O |
|
—— |
3-[2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-eth-(E)-ylidene]-azetidin-2-one |
111463-69-5 |
C12H23NO2Si |
|
—— |
3-(E)-1-(hydroxymethyl)ethylidene-azetidin-2-one |
111463-71-9 |
C6H9NO2 |
|
—— |
(S)-7-phenylazepan-2-one |
1429410-85-4 |
C12H15NO |
|
—— |
azetidin-2-one-4-sulfinic acid |
181587-38-2 |
C3H5NO3S |
|
—— |
4-nitrobenzyl(1S,5R,6S)-2-[5,7-bis(methylthio)imidazo[5,1-b]thiazol-2-yl]-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258840-69-6 |
C24H24N4O6S3 |
|
—— |
4-Nitrobenzyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(5-methanesulfinyl-7-methane-sulfonylimidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258840-84-5 |
C24H24N4O9S3 |
|
—— |
4-Nitrobenzyl(1S,5R,6S)-2-[5,7-bis(methanesulfonyl)imidazo[5,1-b]thiazol-2-yl]-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258840-85-6 |
C24H24N4O10S3 |
|
—— |
4-nitrobenzyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfinyl-5-methylthioimidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258840-78-7 |
C24H24N4O7S3 |
|
—— |
Sodium(1S,5R,6S)-2-(5,7-dimethanesulfinyl-imidazo[5,1-b]thiazol-2-yl)-6-((1R)-1-hydroxy-ethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258836-61-2 |
C17H18N3O6S3*Na |
|
—— |
4-nitrobenzyl(1S,5R,6S)-2-(5,7-dimethanesulfinylimidazo[5,1-b]thiazol-2-yl)-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258840-83-4 |
C24H24N4O8S3 |
|
—— |
Sodium(1S,5R,6S)-2-[5,7-bis(methylthio)imidazo[5,1-b]thiazol-2-yl]-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
258836-48-5 |
C17H18N3O4S3*Na |
|
—— |
1-(3-ethynyl-phenyl)-3,3-dimethyl-azetidin-2-one |
886361-64-4 |
C13H13NO |
|
—— |
acetyl caprolactam |
948314-52-1 |
C8H13NO2 |
|
—— |
methyl 7β-phenylacetamido-3-methylceph-3-em-4-carboxylate |
33465-36-0 |
C17H18N2O4S |
|
—— |
9-Decanelactam |
118162-68-8 |
C10H19NO |
|
—— |
(3R,4S)-4-(4-fluorophenyl)-3-hydroxy-1-(4-methoxyphenyl)azetidin-2-one |
925211-32-1 |
C16H14FNO3 |
|
—— |
1,8-dioxa-4,11-diazacyclotetradecane-3,10-dione |
69571-07-9 |
C10H18N2O4 |
|
—— |
3-methyl-3-pentyl-1-(quinolin-8-yl)azetidin-2-one |
1613614-57-5 |
C18H22N2O |
|
—— |
3,3-dimethyl-6-(3,3-dimethyl-4-oxo-1-phenylazetidin-2-yl)-1-phenyl-8-(4-pyridyl)pyrido[c]cyclopenta[b]pyrrol-2-one |
1356539-63-3 |
C34H30N4O2 |
|
—— |
(S)-N-benzoyl-4-phenyl-β-lactam |
1325624-11-0 |
C16H13NO2 |
|
—— |
3-(Bromomethyl)-4-(2-oxoazetidin-1-yl)benzoic acid |
81461-95-2 |
C11H10BrNO3 |
|
—— |
4-(2-Oxoazetidin-1-yl)-3-(phenoxymethyl)benzoic acid |
81461-90-7 |
C17H15NO4 |
|
—— |
Methyl 4-(2-oxoazetidin-1-yl)-3-(phenoxymethyl)benzoate |
81461-97-4 |
C18H17NO4 |
|
—— |
3-[hydroxy-(4-methoxybenzoyl)-amino]methyl-7-phenylacetamido-3-cephem-4-carboxylic acid |
917470-42-9 |
C24H23N3O7S |
|
—— |
3-[hydroxy-(4-methylbenzoyl)-amino]methyl-7-phenylacetamido-3-cephem-4-carboxylic acid |
917470-50-9 |
C24H23N3O6S |
|
—— |
3-[hydroxy-(4-fluorobenzoyl)-amino]methyl-7-phenylacetamido-3-cephem-4-carboxylic acid |
917470-52-1 |
C23H20FN3O6S |
|