| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 | 
|---|---|---|---|---|
| —— | <1S, 4R, 5S> 4-hydroxymethyl-7,7-dimethyl-6-thia-3,8-diazabicyclo<3,2,1> octan-2-one | 88065-49-0 | C8H14N2O2S | 202.277 | 
| —— | (R)-6-benzyloxycarbonylaminopenicillanic acid | 5372-53-2 | C16H18N2O5S | 350.395 | 
| —— | 6-aminopenicillanic acid | —— | C8H12N2O3S | 216.261 | 
| —— | benzhydryl (3S,5R,6R)-6-benzyloxycarbonylaminopenicillanate | 85091-06-1 | C29H28N2O5S | 516.618 | 
| —— | <2R,2'R,4'S>2-Benzyloxycarbonylamino-2-<5',5'-dimethyl-4'-diphenylmethylcarboxy-2'-thiazolidine>-ethanol | 85091-07-2 | C29H32N2O5S | 520.649 |