154699-13-5
(1S,3R)-3-(2-hydroxy-4-methylphenyl)-1,3-dimethyl-2-methylidenecyclopentanol
73307-78-5
(3aS,8bS)-(-)-3a,8b-Dihydro-3,3a,6,8b-tetramethyl-1H-cyclopentabenzofuran

参考文献

Nemoto, Hideo; Nagamochi, Masatoshi; Ishibashi, Hiroki; Fukumoto, Keiichiro Journal of Organic Chemistry, 1994, vol. 59, # 1 p. 74 - 79 doi: 10.1021/jo00080a014