2,4-Bis(p-methoxyphenyl)-7,7-dimethylhexahydrochroman 2H-1-Benzopyran, octahydro-2,4-bis(4-methoxyphenyl)-7,7-dimethyl- 82315-17-1 BRN 5296185 Chroman, hexahydro-2,4-bis(p-methoxyphenyl)-7,7-dimethyl-