(1R,2R,3aS,3aS,8aR,8aR)-(+)-3,3,3a,3a,8,8,8a,8a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1-cyclohexane-2,2-[2H]indeno[1,2-d]oxazole}, CAS [[947515-50-6]]
(1R,2R,3aS,3aS,8aR,8aR)-(+)-3,3,3a,3a,8,8,8a,8a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1-cyclohexane-2,2-[2H]indeno[1,2-d]oxazole}, CAS [[947515-50-6]]
(1R,2R,3aS,3aS,8aR,8aR)-(+)-3,3,3a,3a,8,8,8a,8a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1-cyclohexane-2,2-[2H]indeno[1,2-d]oxazole}, CAS [[947515-50-6]]