中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-oxo-bisnorpenicillin G-3-carboxylic acid | 78815-39-1 | C14H12N2O5S | 320.326 |
—— | 6-β-phenylacetamidopenicillanic acid-(1S)-oxide | 54275-92-2 | C23H24N2O5S | 440.52 |
—— | 6-β-phenylacetamido-2-oxo-penam | 87996-90-5 | C13H12N2O3S | 276.316 |
—— | 2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3.2.0>-hept-3-en-7-yl>-mono-p-nitrobenzyl malonate | 78815-03-9 | C21H17N3O7S | 455.448 |
—— | 2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3.2.0>-hept-3-en-7-yl>-t-butyl and p-nitrobenzyl malonate | 78833-85-9 | C25H25N3O7S | 511.555 |
—— | 2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3.2.0>-hept-3-en-7-yl>-mono-t-butyl malonate | 76227-84-4 | C18H20N2O5S | 376.433 |
—— | benzyl 2-[(1R,5R)-3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3.2.0]hept-2-en-6-yl]-3-methylbut-2-enoate | 87996-76-7 | C23H22N2O3S | 406.505 |
—— | 2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3,2,0>-hept-3-en-7-yl>-t-butyl acetate | 76227-79-7 | C17H20N2O3S | 332.423 |
—— | 2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3,2,0>-hept-3-en-7-yl>acetic acid | 87996-80-3 | C13H12N2O3S | 276.316 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-oxo-bisnorpenicillin G-3-methyl carboxylate | 76227-88-8 | C15H14N2O5S | 334.353 |
—— | 2-oxo-bisnorpenicillin G-3-carboxylic acid | 78815-39-1 | C14H12N2O5S | 320.326 |
—— | (6R)-phenylacetamido-2-methoxy-(5R)-penem-3-p-nitrobenzyl-carboxylate | 78815-25-5 | C22H19N3O7S | 469.475 |
—— | (6R)-phenylacetamido-2-benzoyloxy-(5R)-penem-3-p-nitrobenzyl-carboxylate | 87996-92-7 | C28H21N3O8S | 559.556 |