12408-14-9 4,5,6,7,8,8-Hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-1H-indenol 4,7-Methano-1H-indenol, 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro- HYDROXYCHLORDENE