23642-14-0 Bis(dimethylglyoximato)methylpyridinecobalt Cobalt, bis(2,3-butanedione dioximato)methyl(pyridine)-, trans- Cobalt, bis[(2,3-butanedione dioximato)(1-)-N,N']methyl(pyridine)-, (OC-6-12)- NSC169947