(3aR,3'aR,8aS,8'aS)-2,2'-异丙叉双[3a,8a-二氢-8H-茚并[1,2-d]恶唑]，98%，ee: 99%

(3aR,3'aR,8aS,8'aS)-2,2'-(1-Methylethylidene)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98%, ee: 99%

仅供研发或工业应用，不可直接用于食品、药品、临床诊断或治疗。