| —— |
benzhydryl 2-[4-(4-tolylsulfonylthio)-2-oxoazetidinyl-1]-2-(isopropenyl)acetate |
—— |
C28H27NO5S2 |
521.658 |
| —— |
benzhydryl 2-[4-(2-naphthyl)sulfonylthio-2-oxoazetidinyl-1]-2-(isopropenyl)acetate |
—— |
C31H27NO5S2 |
557.691 |
| —— |
Benzhydryl (E)-(2S,3S,5R)-3-methyl-3-(2-pyridin-2-yl-vinyl)-7-oxo-4-thia-1-aza-bicyclo [3.2.0]heptane-2-carboxylate |
162515-11-9 |
C27H24N2O3S |
456.565 |
| 二苯甲基(2S,3S,5R)-3-甲基-7-羰基-3-(1H-1,2,3-三唑-1-基甲基)-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸酯 |
2β-(1,2,3-triazol-1-yl) methyl-2α-methyl-6,6-dihydropenicillin-3α-carboxylic acid diphenylmethyl ester |
125949-72-6 |
C23H22N4O3S |
434.519 |
| —— |
Benzhydryl (E)-(2S,3S,5R)-3-methyl-3-(2-pyridin-2-yl-vinyl)-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
162515-12-0 |
C27H24N2O5S |
488.564 |
| —— |
benzhydryl (E)-(2S,3S,5R)-3-methyl-3-[2-(1,2,4-oxadiazol-3-yl)-vinyl]-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
162515-51-7 |
C24H21N3O6S |
479.513 |
| —— |
Benzhydryl (E)-(2S,3S,5R)-3-methyl-3-[2-(1,2,4-oxadiazol-3-yl)-vinyl]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
162515-50-6 |
C24H21N3O4S |
447.514 |
| —— |
Benzhydryl (E)-(2S,3S,5R)-3-[2-(methoxy-methyl-carbamoyl)-vinyl]-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
180199-69-3 |
C25H26N2O7S |
498.557 |
| —— |
(E)-(2S,3S,5R)-3-(2-cyanoethenyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester |
—— |
C23H20N2O3S |
404.489 |
| —— |
(Z)-(2S,3S,5R)-3-(2-cyanoethenyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester |
—— |
C23H20N2O3S |
404.489 |
| —— |
Benzhydryl (E,Z)-(2S,3S,5R)-3-(2-chloro-vinyl)-3-methyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
162515-01-7 |
C22H20ClNO3S |
413.925 |
| 他唑巴坦二苯甲酯 |
tazobactam diphenylmethyl ester |
89789-07-1 |
C23H22N4O5S |
466.517 |
| —— |
benzhydryl (E)-(2S,3S,5R)-3-(2-chloro-vinyl)-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
162515-03-9 |
C22H20ClNO5S |
445.923 |
| —— |
benzhydryl (Z)-(2S,3S,5R)-3-(2-chloro-vinyl)-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo [3.2.0]heptane-2-carboxylate |
162515-04-0 |
C22H20ClNO5S |
445.923 |
| —— |
Benzhydryl (E)-(2S,3S,5R)-3-methyl-3-(3-oxo-but-1-enyl)-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2carboxylate |
162515-07-3 |
C24H23NO6S |
453.516 |
| —— |
benzhydryl (E)-(2S,3S,5R)-3-[2-(methoxy-methyl-carbamoyl)-vinyl]-3-methyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate |
180199-68-2 |
C25H26N2O5S |
466.558 |
| —— |
Benzhydryl (E)-(2S,3S,5R)-3-(carbamoyloxy-propenyl)-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo [3.2. 0]heptane-2-carboxylate |
162515-38-0 |
C24H24N2O7S |
484.53 |
| —— |
benzhydryl (E)-(2S,3S,5R)-3-methyl-7-oxo-3-(3-oxo-but-1-enyl)-4-thia-1-aza-bicyclo[3.2.0]heptane-2carboxylate |
162515-06-2 |
C24H23NO4S |
421.517 |
| —— |
benzhydryl (E)-(2S,3S,5R)-3-(2-carbamoyl-vinyl)-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo [3.2.0]heptane-2-carboxylate |
162514-85-4 |
C23H22N2O6S |
454.503 |
| —— |
(E)-(2S,3S,5R)-3-methyl-7-oxo-3-{3-[(R)/(S)-(tetrahydropyran-2-yl)oxy]propenyl}-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester |
180323-81-3 |
C28H31NO5S |
493.624 |