Cisplatin. An anticancer agent, Synonyms: cis-Dichlorodiammine platinum(II), cis-Platinum(II) diammine dichloride, Cis-Diamineplatinum (II) dichloride, CAS Number: 15663-27-1, Purity: G98% by High-performance liquid chromatography, Molecular Formula: Pt(NHG)2Cl2, 100mg.