—— |
(2S,5R,6R)-6-Carbamoyl-6-{2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
107721-46-0 |
C31H34N6O8S |
650.712 |
—— |
(2S,5R,6R)-6-Acetyl-6-{2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
94612-19-8 |
C32H35N5O8S |
649.725 |
—— |
6α-(methoxycarbonyl)penicillinate |
107685-96-1 |
C32H35N5O9S |
665.724 |
—— |
(2S,5R,6S)-6-{2-[(4-Ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2,6-dicarboxylic acid 6-allyl ester 2-benzyl ester |
107668-63-3 |
C34H37N5O9S |
691.762 |
—— |
(2S,5R,6R)-6-{2-[(4-Ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-6-((E)-3-oxo-propenyl)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
94612-17-6 |
C33H35N5O8S |
661.736 |
—— |
(2S,5R,6R)-6-((E)-2-Cyano-vinyl)-6-{2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
94612-16-5 |
C33H34N6O7S |
658.735 |
—— |
(2S,5R,6R)-6-{2-[(4-Ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-6-(hydroxy-methoxy-methyl)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
107668-62-2 |
C32H37N5O9S |
667.74 |
—— |
(2S,5R,6R)-6-{2-[(4-Ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-6-(2-trimethylsilanyl-acetyl)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
94612-20-1 |
C35H43N5O8SSi |
721.907 |
—— |
(2S,5R,6R)-6-Dimethoxymethyl-6-{2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
94612-21-2 |
C33H39N5O9S |
681.767 |
—— |
(2S,5R,6R)-6-{2-[(4-Ethyl-2,3-dioxo-piperazine-1-carbonyl)-amino]-2-phenyl-acetylamino}-6-((E)-2-methoxycarbonyl-vinyl)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester |
94612-18-7 |
C34H37N5O9S |
691.762 |