(3aalpha,4alpha,5alpha,7alpha,7aalpha)-3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-indene-5-carboxaldehyde 4,7-Methano-1H-indene-5-carboxaldehyde, 3a,4,5,6,7,7a-hexahydro-, (3aR,4S,5R,7S,7aR)-rel- 4,7-Methano-1H-indene-5-carboxaldehyde, 3a,4,5,6,7,7a-hexahydro-, (3aalpha,4alpha,5alpha,7alpha,7aalpha)- 59691-23-5 EINECS 261-861-8