79170-43-7 Platinum(II), bis(2-oxo-2H-1-benzopyran-3-ylammine)dinitro-, (Z)- Platinum, bis(3-amino-2H-1-benzopyran-2-one-N(sup 3),O(sup 2))dinitro- (9CI) Platinum, bis(3-amino-2H-1-benzopyran-2-one-N)bis(nitrito-N)-, (SP-4-2)- cis-Bis(2-oxo-2H-1-benzopyran-3-ylammine)dinitroplatinum(II)