4a.beta.,5.alpha.,11b.alpha.-Crinan-12-ol, 1,2-didehydro-3.alpha.-methoxy-, (12S)- 639-41-8 CRINAMINE Crinamin Crinan-11-ol, 1,2-didehydro-3-methoxy-, (3.alpha.,5.alpha.,11R,13.beta.,19.alpha.)- Crinan-18-ol, 1,2-didehydro-3-methoxy-, (3.alpha.,5.beta.,6.alpha.,17.alpha.,18R)- NSC88421