—— |
(4-methoxyphenyl)methyl (6R,7S)-7-methoxy-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
186503-35-5 |
C17H19NO5S |
349.408 |
—— |
7α-methoxy-3-methyl-Δ3-cephem-4-carbonyl chloride |
126598-07-0 |
C9H10ClNO3S |
247.702 |
—— |
(6R,7S)-2-(2,2-dimethylpropanoyl)-7-methoxy-3-methyl-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one |
126598-08-1 |
C13H19NO3S |
269.365 |
—— |
(6R,7S)-7-methoxy-3-methyl-5,5,8-trioxo-5lambda6-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
136365-14-5 |
C9H11NO6S |
261.255 |
—— |
(6R,7S)-2-benzoyl-7-methoxy-3-methyl-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one |
204376-70-5 |
C15H15NO3S |
289.355 |
—— |
(6R,7S)-2-(2,2-Dimethyl-propionyl)-7-methoxy-3-methyl-5,5-dioxo-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one |
126597-59-9 |
C13H19NO5S |
301.364 |
—— |
(6R,7S)-2-Benzoyl-7-methoxy-3-methyl-5,5-dioxo-5lambda*6*-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one |
136933-63-6 |
C15H15NO5S |
321.354 |
—— |
4-(tert-butylcarbonyl)-7α-methoxy-3-<<(1-methyl-1,2,3,4-tetrazol-5-yl)thio>methyl>-Δ3-cephem 1,1-dioxide |
126621-85-0 |
C15H21N5O5S2 |
415.494 |
—— |
3-(bromomethyl)-7α-methoxy-4-(phenylcarbonyl)-Δ3-cephem 1,1-dioxide |
159425-17-9 |
C15H14BrNO5S |
400.25 |
—— |
2-Bromo-4-tert-butylcarbonyl-7alpha-methoxy-3-methyl-3-cephem 1,1-dioxide |
136933-39-6 |
C13H18BrNO5S |
380.26 |
—— |
2α-bromo-7α-methoxy-3-methyl-4-(phenylcarbonyl)-Δ3-cephem 1,1-dioxide |
159651-44-2 |
C15H14BrNO5S |
400.25 |
—— |
2α-bromo-3-(bromomethyl)-4-(tert-butylcarbonyl)-7α-methoxy-Δ3-cephem 1,1-dioxide |
159517-95-0 |
C13H17Br2NO5S |
459.156 |
—— |
2α-bromo-3-(bromomethyl)-7α-methoxy-4-(phenylcarbonyl)-Δ3-cephem 1,1-dioxide |
159518-00-0 |
C15H13Br2NO5S |
479.146 |
—— |
4-(tert-butylcarbonyl)-2α-bromo-7α-methoxy-3-<<(1-methyl-1,2,3,4-tetrazol-5-yl)thio>methyl>-Δ3-cephem 1,1-dioxide |
159517-96-1 |
C15H20BrN5O5S2 |
494.39 |
—— |
4-(tert-butylcarbonyl)-7α-methoxy-3-methy-2α-(2-pyridylthio)-Δ3-cephem 1,1-dioxide |
—— |
C18H22N2O5S2 |
410.515 |
—— |
(6R,7S)-2-(2,2-Dimethyl-propionyl)-7-methoxy-3-methyl-4-(1-methyl-1H-tetrazol-5-ylsulfanyl)-5,5-dioxo-5lambda*6*-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one |
136933-40-9 |
C15H21N5O5S2 |
415.494 |
—— |
2α-(benzoyloxy)-4-(tert-butylcarbonyl)-7α-methoxy-3-methy-Δ3-cephem 1,1-dioxide |
—— |
C20H23NO7S |
421.471 |
—— |
4-(tert-butylcarbonyl)-7α-methoxy-3-methyl-2α-<(5-methyl-1,3,4-thiadiazol-2-yl)thio>-Δ3-cephem 1,1-dioxide |
—— |
C16H21N3O5S3 |
431.558 |
—— |
4-(tert-butylcarbonyl)-7α-methoxy-2α-<(5-methyl-1,3,4-thiadiazol-2-yl)thio>-3-<<(5-methyl-1,3,4-thiadiazol-2-yl)thio>methyl>-Δ3-cephem 1,1-dioxide |
—— |
C19H23N5O5S5 |
561.752 |
—— |
2α-(benzyloxy)-3-<(benzyloxy)methyl>-4-(tert-butylcarbonyl)-7α-methoxy-Δ3-cephem 1,1-dioxide |
—— |
C27H27NO9S |
541.579 |
—— |
7α-methoxy-2α-<(5-methyl-1,2,4-thiadiazol-4-yl)thio>-3-<<(5-methyl-1,3,4-thiadiazol-2-yl)thio>methyl>-4-(phenylcarbonyl)-Δ3-cephem 1,1-dioxide |
—— |
C21H19N5O5S5 |
581.742 |
—— |
(6R,7S)-2-(2,2-dimethyl-propionyl)-4-(6-hydroxy-2-methyl-5-oxo-2,5-dihydro-[1,2,4]triazin-3-ylsulfanyl)-7-methoxy-3-methyl-5,5-dioxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one |
136933-42-1 |
C17H22N4O7S2 |
458.516 |
—— |
2α-(benzoyloxy)-4-(tert-butylcarbonyl)-7α-methoxy-3-<<(1-methyl-1,2,3,4-tetrazol-5-yl)thio>methyl>-Δ3-cephem 1,1-dioxide |
—— |
C22H25N5O7S2 |
535.602 |
—— |
2-(6-Benzhydryloxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio-4-tert-butylcarbonyl-7alpha-methoxy-3-methyl-3-cephem 1,1-dioxide |
136933-41-0 |
C30H32N4O7S2 |
624.739 |
—— |
2α-<<6-(benzhydryloxy)-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl>thio>-4-(tert-butylcarbonyl)-7α-methoxy-3-methyl-Δ3-cephem 1,1-dioxide |
138810-40-9 |
C30H32N4O7S2 |
624.739 |
—— |
(4-methoxyphenyl)methyl (6R,7S)-2-benzoyl-7-methoxy-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate |
186503-36-6 |
C24H23NO6S |
453.516 |
—— |
(4-methoxyphenyl)methyl (6R,7S)-2-benzoyl-7-methoxy-3-methyl-5,5,8-trioxo-5lambda6-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate |
186503-37-7 |
C24H23NO8S |
485.515 |