88180-15-8
3-methyl-9-(2,3,4,5,6-pentachlorophenyl)fluoren-9-ol
→
~93%
88180-16-9
3-methyl-9-(2,3,4,5,6-pentachlorophenyl)-9H-fluorene
1705-89-1
3-甲基-9-芴酮
118-74-1
六氯苯