中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
7-[[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-3-[(4,5-dimethyl-1,3-thiazol-2-yl)sulfanyl]-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C17H17N7O5S3 |
|
—— |
(3R,4S)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[4-phenyl-2-[[(2R,3S,4S,5R)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy]phenyl]azetidin-2-one |
—— |
C36H35F2NO8 |
|
—— |
(4-nitrophenyl)methyl (4S,5R,6S)-3-[6-carbamoyl-7-(2-fluoroethylsulfanyl)-3-methylimidazo[5,1-b][1,3]thiazol-4-ium-2-yl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
—— |
C26H27FN5O7S2+ |
|
—— |
4-Nitrobenzyl (1s,5r,6s)-2-[7-(2-formylaminoethyl)thioimidazo[5,1-b]thiazol-2-yl]-6-((1r)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
—— |
C25H25N5O7S2 |
|
—— |
4-Nitrobenzyl (1s,5r,6s)-2-[7-(2-azidoethyl)thioimidazo[5,1-b]thiazol-2-yl]-6-((1r)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate |
—— |
C24H23N7O6S2 |
|
—— |
(4S)-4-undec-10-ynoylazepan-2-one |
—— |
C17H27NO2 |
|
—— |
(6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C13H13N5O5S2 |
|
—— |
(6R)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[(2-amino-1H-pyrrolo[3,2-b]pyridin-4-ium-4-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C23H22ClN8O7S2+ |
|
—— |
(5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-4-[2-(2-methylpropanoyloxy)ethyl]-3-(7-methylsulfanylimidazo[5,1-b][1,3]thiazol-2-yl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C22H27N3O6S2 |
|
—— |
7-[(2R)-2-[4-[(3-chloro-1-benzothiophen-2-yl)sulfanyl]-3-hydroxybut-1-enyl]-4-oxoazetidin-1-yl]hept-5-ynoic acid |
—— |
C22H22ClNO4S2 |
|
—— |
2-[[2-[3-[2-[4-[(2S,3R)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl]phenyl]ethyl]oxetan-3-yl]oxyacetyl]amino]-2-phenylacetic acid |
—— |
C39H38F2N2O7 |
|
—— |
(4R)-3-(2,5-dihydroxy-3,4-dimethoxypyrrol-1-yl)-4-(4-methoxy-2-phenylmethoxyphenyl)-1-phenylazetidin-2-one |
—— |
C29H28N2O7 |
|
—— |
(2S,3S)-3-[[2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-2-methyl-4-oxoazetidine-1-sulfonic acid |
—— |
C17H25N5O8S2 |
|
—— |
2,2-dimethylpropanoyloxymethyl (4R,5S,6R)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(3R)-5-oxopyrrolidin-3-yl]sulfanyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
—— |
C20H28N2O7S |
|
—— |
(7S)-7-[[2-(2-amino-5-chloro-1,3-thiazol-4-yl)-2-nitrosoacetyl]amino]-3-(6-aminopyridazin-3-yl)sulfanyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C17H15ClN8O5S2 |
|
—— |
benzhydryl (6S)-3-[2-(2-methyl-5-oxo-1,2-oxazolidin-3-yl)ethenyl]-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
—— |
C34H31N3O6S |
|
—— |
(6S,7S)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-ethoxyiminoacetyl]amino]-3-[[1-[3-(methylamino)propyl]imidazo[4,5-b]pyridin-4-ium-4-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C24H29N10O5S2+ |
|
—— |
Tert-butyl 2-benzyl-4-oxo-1-(phenylcarbamoyl)azetidine-2-carboxylate |
—— |
C22H24N2O4 |
|
—— |
3-[3-[Tert-butyl(dimethyl)silyl]oxy-3-(4-fluorophenyl)propyl]-4-[4-(3-dimethoxyphosphorylphenyl)-2-hydroxyphenyl]-1-phenylazetidin-2-one |
—— |
C38H45FNO6PSi |
|
—— |
1-(4-Fluorophenyl)-3-[3-(4-fluorophenyl)butyl]-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]azetidin-2-one |
—— |
C31H34BF2NO3 |
|
—— |
ethane;methanol;methyl 3-[(3R)-1-benzyl-2-oxo-4-phenylazetidin-3-yl]propanoate;(2S,3S,4R,5R,6R)-2-methyl-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxane |
—— |
C62H81NO9 |
|
—— |
prop-2-enyl 2-bromo-4-[(2R,3S)-1-[tert-butyl(dimethyl)silyl]-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-3-(1-ethyl-5-methylpyrazol-3-yl)but-2-enoate |
—— |
C30H52BrN3O4Si2 |
|
—— |
(3R,4R)-3-[(2R)-2-[tert-butyl(dimethyl)silyl]oxy-2-(4-fluorophenyl)ethyl]sulfanyl-4-[4-(4-dimethoxyphosphorylphenyl)-2-phenylmethoxyphenyl]-1-phenylazetidin-2-one |
—— |
C44H49FNO6PSSi |
|
—— |
4-[4-[1-(4-Fluorophenyl)-3-(3-hydroxy-3-phenylpropyl)-4-oxoazetidin-2-yl]-3-hydroxyphenyl]benzenesulfonic acid |
—— |
C30H26FNO6S |
|
—— |
Azepan-2-one;ethane |
—— |
C10H23NO |
|
—— |
(5R)-6-(5,7-dihydroimidazo[1,2-c][1,3]thiazol-2-ylmethylidene)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C13H11N3O3S |
|
—— |
3-Methyl-4-(5-methylocta-3,5-dien-4-yl)-1-(4-prop-1-enylphenyl)azetidin-2-one |
—— |
C22H29NO |
|
—— |
3-[5-(Cyclopentylmethyl)pyrrolidin-3-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C20H30N2O4S |
|
—— |
(3R,4S)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[2-hydroxy-4-[2-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]ethenyl]phenyl]azetidin-2-one |
—— |
C32H33F2NO8 |
|
—— |
7-[[2-[5-Chloro-2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]-2-cyclopentyloxyiminoacetyl]amino]-8-oxo-3-(2-oxoethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C24H28ClN5O8S2 |
|
—— |
7-Methoxy-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C14H14N2O5S2 |
|
—— |
(2R)-2-benzyl-4-oxo-1-[[(1S)-1-phenylethyl]carbamoyl]azetidine-2-carboxylic acid |
—— |
C20H20N2O4 |
|
—— |
(2S)-2-benzyl-4-oxo-1-[[(1S)-1-phenylethyl]carbamoyl]azetidine-2-carboxylic acid |
—— |
C20H20N2O4 |
|
—— |
3-[5-Acetyl-3-[(5-methyliminocyclohex-3-en-1-yl)methyl]cyclohex-3-en-1-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
—— |
C26H34N2O5S |
|
—— |
tert-butyl (2R)-2-benzyl-4-oxo-1-[[(1S)-1-phenylethyl]carbamoyl]azetidine-2-carboxylate |
—— |
C24H28N2O4 |
|
—— |
tert-butyl (2S)-2-benzyl-4-oxo-1-[[(1S)-1-phenylethyl]carbamoyl]azetidine-2-carboxylate |
—— |
C24H28N2O4 |
|
—— |
7-[(2R)-2-[3-hydroxy-4-(1-propylcyclobutyl)but-1-enyl]-7-oxoazepan-1-yl]hept-5-ynoic acid |
—— |
C24H37NO4 |
|
—— |
tert-butyl N-tert-butyl-N-[(3R)-6-(2,3-dichlorophenyl)-2-oxoazepan-3-yl]oxycarbonylcarbamate |
—— |
C22H30Cl2N2O5 |
|
—— |
3,3-Dichloro-1-phenyl-4-(p-tolyl)azetidin-2-one |
—— |
C16H13Cl2NO |
|
—— |
(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C26H30N6O9S2 |
|
—— |
(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; (2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C24H29N3O9S2 |
|
—— |
(6R,7R)-7-[[(2R)-2-amino-2-phenyl-acetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C23H25ClN4O9S2 |
|
—— |
[2-[4-[2-[(2R,3S)-3-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]acetyl]-2-chlorophenyl]acetyl] 4-nitrobenzoate |
—— |
C28H33ClN2O8Si |
|
—— |
(6R,7R)-7-[[(2R)-2-amino-2-phenyl-acetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
—— |
C25H26ClN7O9S2 |
|
—— |
2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[[2-(5-amino-1,2,4-thiadiazol-3-yl)-2-nitrosoacetyl]amino]-8-oxo-3-[[2-oxo-1-[(3R)-pyrrolidin-3-yl]pyrrolidin-3-ylidene]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
—— |
C26H32N8O8S2 |
|
—— |
3-(Acetoxymethyl)-7-[[2-[methyl(phenyl)carbamothioyl]sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C20H21N3O6S3 |
|
—— |
7-(N,N-Dimethyldithiocarbamoylacetamido)cephalosporanat |
—— |
C15H19N3O6S3 |
|
—— |
7-(N,N-Dimethylthiocarbamoylacetamido)cephalosporanic acid |
20120-13-2 |
C15H19N3O7S2 |
|
—— |
3-(Acetoxymethyl)-8-oxo-7-[[2-(piperidine-1-carbothioylsulfanyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C18H23N3O6S3 |
|
—— |
3-(acetoxymethyl)-7-[[3-(N-methylanilino)-3-oxo-propanoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
—— |
C20H21N3O7S |
|