中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
6-phenoxyacetacetamidopenicillanicacid 2-(diethylamino)ethyl ester hydrochloride |
100410-47-7 |
C22H31N3O5S*ClH |
|
—— |
(3R,6S)-Phenoxymethyldesthiopenicillin |
87796-74-5 |
C16H20N2O5 |
|
—— |
(6R,7R)-7-(phenoxyacetamido)ceph-3-em-4-carboxylic acid |
36923-27-0 |
C15H14N2O5S |
|
—— |
4-nitrobenzyl(2S,4S,5R,6R)-3,3-dimethyl-7-oxo-6-phenoxyacetamido-1-aza-4-thiabicyclo<3.2.0>heptane-2-carboxylate 4-oxide |
41625-65-4 |
C23H23N3O8S |
|
—— |
penicillin V methoxymethyl ester |
40966-75-4 |
C18H22N2O6S |
|
—— |
methyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
2315-05-1 |
C17H20N2O5S |
|
—— |
penicillin V t. butylcarbonyloxymethyl ester |
54149-01-8 |
C22H28N2O7S |
|
—— |
<i>rac</i>-6β-(2-phenoxy-acetylamino)-penicillanic acid ; potassium-salt |
132-98-9 |
C16H17N2O5S*K |
|
—— |
Penicillin V p-nitrobenzyl ester |
58244-55-6 |
C23H23N3O7S |
|
—— |
penicillin V benzyl ester |
1256-06-0 |
C23H24N2O5S |
|
—— |
p-nitrobenzyl (5R)-3-<(E)-2-acetamidoethenylthio>-6-(Z)-ethylidene-7-oxo-1-azabicyclo<3.2.0>hept-2-ene-2-carboxylate |
73521-59-2 |
C20H19N3O6S |
|
—— |
2-(4-bromobenzoyl)-N,1-di-tert-butyl-4-oxoazetidine-2-carboxamide |
1609458-91-4 |
C19H25BrN2O3 |
|
—— |
2-(4-bromobenzoyl)-N-cyclohexyl-1-isopropyl-4-oxoazetidine-2-carboxamide |
1609459-00-8 |
C20H25BrN2O3 |
|
—— |
N,1-di-tert-butyl-2-(4-nitrobenzoyl)-4-oxoazetidine-2-carboxamide |
26458-79-7 |
C19H25N3O5 |
|
—— |
N,1-di-tert-butyl-2-(4-chlorobenzoyl)-4-oxoazetidine-2-carboxamide |
1609458-90-3 |
C19H25ClN2O3 |
|
—— |
N-cyclohexyl-1-isopropyl-2-(4-nitrobenzoyl)-4-oxoazetidine-2-carboxamide |
1609459-01-9 |
C20H25N3O5 |
|
—— |
1-(tert-butyl)-N-butyl-2-(4-nitrobenzoyl)-4-oxoazetidine-2-carboxamide |
1609458-94-7 |
C19H25N3O5 |
|
—— |
N-(tert-butyl)-2-(4-chlorobenzoyl)-4-oxo-1-propylazetidine-2-carboxamide |
1609458-99-2 |
C18H23ClN2O3 |
|
—— |
1-(tert-butyl)-N-cyclohexyl-2-(4-nitrobenzoyl)-4-oxoazetidine-2-carboxamide |
1609458-92-5 |
C21H27N3O5 |
|
—— |
1-(tert-butyl)-N-butyl-2-(4-chlorobenzoyl)-4-oxoazetidine-2-carboxamide |
1609458-93-6 |
C19H25ClN2O3 |
|
—— |
2-(4-bromobenzoyl)-1-(tert-butyl)-N-butyl-4-oxoazetidine-2-carboxamide |
1609458-95-8 |
C19H25BrN2O3 |
|
—— |
2-(4-bromobenzoyl)-N-(tert-butyl)-4-oxo-1-propylazetidine-2-carboxamide |
1609458-97-0 |
C18H23BrN2O3 |
|
—— |
N-(tert-butyl)-1-isopropyl-2-(4-nitrobenzoyl)-4-oxoazetidine-2-carboxamide |
1609458-98-1 |
C18H23N3O5 |
|
—— |
N-(tert-butyl)-2-(4-chlorobenzoyl)-1-isopropyl-4-oxoazetidine-2-carboxamide |
1609458-96-9 |
C18H23ClN2O3 |
|
—— |
N-tert-butyl-2-(4-chlorobenzoyl)-1-(4-chlorophenyl)-4-oxoazetidine-2-carboxamide |
1609459-02-0 |
C21H20Cl2N2O3 |
|
—— |
1-(tert-butyl)-2-(4-chlorobenzoyl)-N-cyclohexyl-4-oxoazetidine-2-carboxamide |
1609458-89-0 |
C21H27ClN2O3 |
|
—— |
(3S,4R)-3-<(1R)-(1-tert-butyldimethylsiloxy)ethyl>-4-methylthioazetidin-2-one |
82864-31-1 |
C12H25NO2SSi |
|
—— |
2-Azaspiro[3.3]heptan-1-one, 3-methyl- |
1499315-75-1 |
C7H11NO |
|
—— |
(3R,4S(E))-3-(1(S)-(((1,1-dimethylethyl)dimethylsilyl)oxy)ethyl)-1-(4-methoxyphenyl)-4-(2-phenylethenyl)-2-azetidinone |
102129-92-0 |
C26H35NO3Si |
|
—— |
(-)-(3R,4S)-3-<(R)-1-hydroxyethyl>-4-trimethylsilylethynyl-2-azetidinone |
95404-56-1 |
C10H17NO2Si |
|
—— |
(3S,4R(E))-3-(1(S)-(((1,1-dimethylethyl)dimethylsilyl)oxy)ethyl)-1-(4-methoxyphenyl)-4-(2-phenylethenyl)-2-azetidinone |
101977-84-8 |
C26H35NO3Si |
|
—— |
(3S,4R)-3-((S)-1-Hydroxy-ethyl)-1-(4-methoxy-phenyl)-4-phenyl-azetidin-2-one |
106399-74-0 |
C18H19NO3 |
|
—— |
(3S,4S)-3-<(S)-1-hydroxyethyl>-1-p-methoxyphenyl-4-styrylazetidin-2-one |
101977-77-9 |
C20H21NO3 |
|
—— |
(+)-(3S,4R)-3-<(S)-1-hydroxyethyl>-4-trimethylsilylethynyl-2-azetidinone |
98392-95-1 |
C10H17NO2Si |
|
—— |
(S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]azetidin-2-one |
72229-74-4 |
C8H14N2O3 |
|
—— |
(3R,4R)-3-benzyloxycarbonylamino-1-(1-methoxycarbonyl-2-methyl-1-propenyl)-4-(2-propenyl)-2-azetidinone |
86489-21-6 |
C20H24N2O5 |
|
—— |
(3S-trans)-[4-methyl-2-oxo-3-[[(1,1-dimethylethoxy)carbonyl]amino]-1-azetidinyl]phosphonic acid, diethyl ester |
84486-69-1 |
C13H25N2O6P |
|
—— |
4-[3(R)-(1(S)fluorethyl)-2-oxoazetidine-4(R)-yl]-3-oxobutyric-acid.4-nitrobenzylester |
90580-99-7 |
C16H17FN2O6 |
|
—— |
4-acetoxy-3-(1-imino-2,2-dimethylpropyl)-1,3,4-trimethylazetidin-2-one |
118987-20-5 |
C13H22N2O3 |
|
—— |
4'-nitrobenzyl 7-phenoxyacetamido-3-hydroxy-3-cephem-4-carboxylate 1-oxide |
1237488-87-7 |
C22H19N3O9S |
|
—— |
2-[4-(p-toluenesulphonylthio)-3-phenoxyacetamido-2-oxoazetidin-1-yl]-3-hydroxy-crotonic acid p-nitrobenzyl ester |
57561-88-3 |
C29H27N3O10S2 |
|
—— |
2-[4-(p-toluenesulphonylthio)-3-phenoxyacetamido-2-oxoazetidin-1-yl]-3-methylene-butyric acid p-nitrobenzyl ester |
68128-70-1 |
C30H29N3O9S2 |
|
—— |
(3S,4R)-4-([(S)-1-[N-(p-nitrobenzyloxycarbonyl)acetimidoyl]pyrrolidin-3-ylthio]carbonylmethyl)-1-[2-methyl-1-(p-nitrobenzyloxycarbonyl)-prop-1-enyl]-3-[(R)-1-(p-nitrobenzyloxycarbonyloxy)ethyl]-2-azetidinone |
98076-68-7 |
C41H42N6O15S |
|
—— |
bacampicillin hydrochloride |
—— |
C21H27N3O7S*ClH |
|
—— |
1-(4-fluorophenyl)-3-(R)-[2-(4-fluorobenzoyl)ethyl]-4-(S)-[4-(N-[(R)-1-carboxy-3-methylbutyl]carbamoylmethoxy)phenyl]azetidin-2-one |
857506-64-0 |
C32H32F2N2O6 |
|
—— |
(4-{(2S,3R)-1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-oxopropyl]-4-oxoazetidin-2-yl}phenoxy)acetic acid |
857506-63-9 |
C26H21F2NO5 |
|
—— |
3-phenylacetamido-4-(2-hydroxyethyl)-2-azetidinone |
75816-88-5 |
C13H16N2O3 |
|
—— |
4-formyloxyazetidinone |
195392-60-0 |
C4H5NO3 |
|
—— |
1-propan-2-yloxycarbonyloxyethyl 7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-prop-1-en-2-yl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
—— |
C22H27N5O8S2 |
|
—— |
7-[[2-(2-Amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[(1,5-dihydroxy-4-oxopyridin-2-yl)methyl-methylamino]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C24H27N7O10S2 |
|