中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (R)-3-Formyl-8-oxo-7-[1-pyridin-2-yl-meth-(Z)-ylidene]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 287489-08-1 | C27H20N2O4S | 468.533 |
—— | benzhydryl (6R,7Z)-3-(hydroxymethyl)-8-oxo-7-(pyridin-2-ylmethylidene)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | 287489-06-9 | C27H22N2O4S | 470.549 |
—— | diphenylmethyl 7β-phenylacetamido-3-hydroxymethyl-3-cephem-4-carboxylate | 35246-64-1 | C29H26N2O5S | 514.602 |
—— | 3-hydroxymethyl-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 28240-15-5 | C16H16N2O5S | 348.379 |
羟甲基-7-氨基头孢烷酸 | D-7-ACA | 15690-38-7 | C8H10N2O4S | 230.244 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (R)-5,5,8-Trioxo-3-[(E)-2-(1-oxy-pyridin-2-yl)-vinyl]-7-[1-pyridin-2-yl-meth-(Z)-ylidene]-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | —— | C20H15N3O6S | 425.422 |