3a,4,5,6,7,7a-Hexahydro-6-methoxydimethyl-4,7-methano-1H-indene 4,7-Methano-1H-indene, 3a,4,5,6,7,7a-hexahydro-6-methoxydimethyl- 68738-98-7 EINECS 272-122-4