中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
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sodium salt of (4R,5S,6S)-3-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-1-[[(4-nitrophenyl)methoxy]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 2-[(4-nitrophenyl)methyl] ester |
—— |
C37H34N5O13S*Na |
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—— |
4-nitrobenzyl (1R,5S,6S)-2-[1-(4-fluorobenzyl)-azetidin-3-yl-thio]-6-[(1R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylate hydrochloride |
—— |
C27H28FN3O6S*(x)ClH |
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—— |
p-nitrobenzyl (1R,5S,6S)-2-[1-(4-phenylcarbamoyl-1,3-thiazol-2-yl)azetidin-3-yl]thio-6-[(R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylate |
—— |
C30H29N5O7S2 |
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—— |
3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-7-(2-cyanoacetamido)-3-cephem-4-carboxylic acid |
—— |
C13H13N7O4S2 |
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—— |
benzhydryl 7-(2-thienylacetamido)-3-acetyl-3-cephem-4-carboxylate |
—— |
C28H24N2O5S2 |
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—— |
6-(2-phenoxyacetamido)-2,2-dimethyl-3-(1-[p-methoxybenzyl]tetrazol-5-yl)penam |
—— |
C24H26N6O4S |
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—— |
7-phenylacetamido-3-(6-chloro-7-oxo-7H-thieno[3,2-b]thiopyran-5-yl)thio-3-cephem-4-carboxylic acid benzhydryl ester |
—— |
C35H25ClN2O5S4 |
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—— |
7-[2-hydroxyimino-2-(2-amino-5-chlorothiazol-4-yl)acetamido]-3-(6-chloro-7-oxo-7H-thieno[3,2-b]thiopyran-5-yl)thio-3-cephem-4-carboxylic acid |
—— |
C19H11Cl2N5O6S5 |
|
—— |
3-(5-dimethylamino-1,3,4-thiadiazol-2-yl)-7-thienylacetamido-3-cephem-4-carboxylic acid |
—— |
C17H17N5O4S3 |
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—— |
2,2,2-trichloroethyl 2-methyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate |
—— |
C18H17Cl3N2O4S |
|
—— |
2,2,2-trichloroethyl 2-methyl-7-{2-(2-thienyl)acetamido}-3-cephem-4-carboxylate |
—— |
C16H15Cl3N2O4S2 |
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—— |
3-(5-acetylamino-1,3,4-thiadiazol-2-yl)-7-thienylacetamido-3-cephem-4-carboxylic acid benzhydryl ester |
—— |
C30H25N5O5S3 |
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—— |
benzhydryl 2-(3-phenoxyacetamido-2-oxoazetidin-1-yl)-3-methyl-4-methoxy-2-butenoate |
—— |
C30H30N2O6 |
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—— |
benzhydryl 7-(2-thienylacetamido)-3-(2-bromoethoxycarbonyl)-3-cephem-4-carboxylate |
—— |
C29H25BrN2O6S2 |
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—— |
Benzhydryl 2-(3-amino-2-oxoazetidin-1-yl)-3-methyl-4-methoxy-2-butenoate hydrochloride |
—— |
C22H24N2O4*ClH |
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—— |
benzhydryl 2-(3-amino-2-oxoazetidin-1-yl)-3-methyl-2-butenoate hydrochloride |
—— |
C21H22N2O3*ClH |
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—— |
4-methoxybenzyl 7-phenylacetamido-3-methoxymethyl-3-cephem-4-carboxylate |
—— |
C25H26N2O6S |
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—— |
Diphenylmethyl 3-(2,5-dihydro-2-oxofuran-4-ylmethyl oxy)-7β-phenylacetamidoceph-3-em-4-carboxylate |
—— |
C33H28N2O7S |
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—— |
8-Oxo-7-phenylacetylamino-3-(tetrahydrofuran-2-yl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid allyl ester |
—— |
C22H24N2O5S |
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—— |
N-[7-(2-thienylacetamido)-3-cephem-3-ylmethyl]-3'-hydroxymethylpyridinium-4-carboxylate |
—— |
C20H19N3O5S2 |
|
—— |
t-Butyl (6R,7R)-7-phenoxyacetamido-3-(tetrahydrothien-2-yl)ceph-3-em-4-carboxylate |
—— |
C23H28N2O5S2 |
|
—— |
(7R)-7-[(phenylacetyl)amino]-3-[4-[(3-hydroxymethyl) phenyl]-phenylthio]-3-cephem-4-carboxylic acid |
—— |
C28H24N2O5S2 |
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—— |
(+/-)-12,13-dimethyl-5-aza-tricyclo[8.4.0.0<sup>1,5</sup>]tetradec-12-en-6-one |
—— |
C15H23NO |
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—— |
syn-7-[2-(2-Aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-(3-methylpyrazinium-1-ylmethyl)3-cephem-4-carboxylate |
—— |
C19H19N7O5S2 |
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—— |
benzhydryl 7-(2-thienylacetamido)-3-ethoxycarbonylamino-3-cephem-4-carboxylate |
—— |
C29H27N3O6S2 |
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—— |
(+/-)-cis-1-benzyl-3-chloro-3-methylthio-4-(4'-methoxyphenyl)azetidin-2-one |
—— |
C18H18ClNO2S |
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—— |
7-(o-Aminomethylphenylacetamido)-3-(1-sulfomethyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid |
—— |
C19H21N7O7S3 |
|
—— |
(3S,4S)-4-cyclohexylcarbamoyl-4-p-(2,6-dichlorobenzyloxy)benzyl-1-p-methoxybenzyl-3-methyl-2-azetidinone |
—— |
C33H36Cl2N2O4 |
|
—— |
ε-caprolactam hexanoate |
—— |
C6H11NO*C6H12O2 |
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—— |
(3S,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-1-(2-chloroethyl)-4-[2-(trimethylsilyl)ethylseleno]-2-azetidinone |
—— |
C18H38ClNO2SeSi2 |
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—— |
7-[(phenoxyacetyl)-amino]-3-hydroxy-3-cephem-4-carboxylic acid, (4-nitrophenyl)methylester |
—— |
C22H19N3O8S |
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—— |
7-[2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-(pyrazinium-1-ylmethyl)-3-cephem-4-carboxylate |
—— |
C18H17N7O5S2 |
|
—— |
(E)-ethyl-3-[1-(4-methoxyphenyl)-4-oxo-3-phenyl-azetidin-2-yl]acrylate |
—— |
C21H21NO5 |
|
—— |
(E)-ethyl-3-[1-(4-methoxyphenyl)-4-oxo-3-phenoxyazetidin-2-yl]acrylate |
—— |
C21H21NO4 |
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—— |
1-methyl-spiro(2.2')indandione-3-ethoxycarbonyl-4-[1''-(p-methoxyphenyl)-3''-phenoxy-azetidine-2''-one]pyrrolidine |
—— |
C32H30N2O6 |
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—— |
1-methyl-spiro(2.3')oxindolo-3-ethoxycarbonyl-4-[1''-(4-methoxyphenyl)-3''-phenoxy-azetidine-2''-one]pyrrolidine |
—— |
C31H31N3O5 |
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—— |
1-methyl-spiro(2.2')indandione-3-ethoxycarbonyl-4-[1''-(-4-methoxyphenyl)-3''-phenylazetidine-2''-one]pyrrolidine |
—— |
C32H30N2O7 |
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—— |
1-{4-[(4-{(2S,3R)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}phenoxy)methyl]benzyl}-4-aza-1-azoniabicyclo[2.2.2]octane |
—— |
Br*C38H40F2N3O3 |
|
—— |
7-(4-chloro-3-oxobutyrylamino)-3-(1-methyl-1H-tetrazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid |
—— |
C14H15ClN6O5S2 |
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—— |
7-(4-chloro-3-oxobutyrylamido)-3-(1-methyltetrazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid |
—— |
C14H15ClN6O5S2 |
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—— |
3-chloro-1,4-bis-(4-methoxy-phenyl)-azetidin-2-one |
—— |
C17H16ClNO3 |
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—— |
1-(cyclohexanecarbonyl)azepan-2-one |
—— |
C13H21NO2 |
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—— |
2,2,2-trichloroethyl 7-phenoxyacetamido-3-hydroxy-3-cephem-4-carboxylate |
—— |
C17H15Cl3N2O6S |
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—— |
(1R,5S,6S)-2-[(2S,4S)-2-carbamoyl-1,1-dimethylpyrrolidinium-4-ylthio]-6-[(1R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylate |
—— |
C17H25N3O5S |
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—— |
nonyl N-[(3S)-2-oxoazetidin-3-yl]carbamate |
—— |
C13H24N2O3 |
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—— |
7-phenylacetamido-3-[(Z/E)-propen-l-yl]-3-cephem-4-carboxylic acid |
—— |
C18H18N2O4S |
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—— |
rel-(1'R,3R,4S)-3-(1'-hydroxyethyl)-4-phenyl-2-azetidinone |
—— |
C11H13NO2 |
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—— |
7-(sydnone-3-acetamido)-3-(5-methyl-1,3,4-thiadiazol-2-ylthiomethyl)-3-cephem-4-carboxylic acid |
—— |
C15H14N6O6S3 |
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—— |
7-(D-α-hydroxyphenylacetamido)-3-(3-carbamoyl-1,2,4-triazol-5-yl)thiomethylceph-3-em-4-carboxylic acid |
—— |
C19H18N6O6S2 |
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—— |
7β-[2-(2-imino-4-thiazolin-4-yl)acetamido]-3-[1-(2-(N,N-dimethylamino)ethyl]-1H-tetrazol-5-yl]thiomethyl-3-cephem-4-carboxylic acid |
—— |
C18H23N9O4S3 |
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