139280-47-0 2,2'-Bipyridine-alpha,alpha'-diaminoadipic acid platinum(II) BP-DA-Ptcl2 Bis(2,2'-bipyridine-N,N')(mu-(2,5-diaminohexanedioato(2-)-N2,O1:N5,O6))diplatinum(2+) dichloride Platinum(2+), bis(2,2'-bipyridine-N,N')(mu-(2,5-diaminohexanedioato(2-)-N2,O1:N5,O6))di-, dichloride Pt(II)2(Bipy)2(daa)Cl2