1H-Naphth[2',1':4,5]indeno[2,1-c]pyridazine,androsta-5,16-dieno[16,17-c]pyridazine-1',2'-dicarboxylic acid deriv.
CAS No. 26653-91-8
1H-Naphth[2',1':4,5]indeno[2,1-c]pyridazine,androsta-5,16-dieno[16,17-c]pyridazine-1',2'-dicarboxylic acid deriv.; Pregna-5,17(20)-diene, 16,21-(1,2-dicarboxyhydrazo)-