英文别名
4-hydrazino-6,6-dimethyl-5,8-dihydro-6H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidine;(6,6-Dimethyl-5,8-dihydro-6H-7-oxa-9-thia-1,3-diaza-fluoren-4-yl)-hydrazine;(12,12-dimethyl-11-oxa-8-thia-4,6-diazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6-tetraen-3-yl)hydrazine