Maytensifolin-C, a friedelane alcohol fromMaytenus diversifolia
摘要:
A new friedelane triterpene alcohol, maytensifolin-C, has been isolated from the stems of Maytenus diversifolia. Its structure was established as 6-beta-hydroxyfriedelan-3,16,21-trione by spectroscopic methods and single-crystal X-ray analysis.