2 9-dimethyl-1 10-phenanthroline hemihydrate July 8, 2019 16 32 64 128 2 9-dimethyl-1 10-phenanthroline 2 9-dimethyl-4 7-diphenyl-1 10-phenanthroline 2 6(7)-diamino-9 10-dimethyl-9 10-dihydro-9 10-ethanoanthracene 9 10-dimethylanthracene
