1963 年 83 巻 6 号 p. 602-605
Securinine, the alkaloid from Securinega suffruticosa (PALL.) REHD., and virosecurinine, the alkaloid from Securinega virosa PAX. et HOFFM. were found to be the optical antipodes by comparison of their ORD curves as well as other physical properties of the free bases and their derivatives.