中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | diphenylmethyl 7β-(thiophen-2-acetamido)-3-<(2-methyl-1,3,4-thiadiazol-5-yl)thiomethyl>-ceph-3-em-4-carboxylate | 56737-24-7 | C30H26N4O4S4 | 634.825 |
—— | 7β-(thiophen-2-acetamido)-3-<(2-methyl-1,3,4-thiadiazol-5-yl)thiomethyl>-ceph-3-em-4-carboxylic acid | 26970-95-6 | C17H16N4O4S4 | 468.602 |
头孢噻吩 | cephalothin | 153-61-7 | C16H16N2O6S2 | 396.445 |