碳谱数据 24.7, 26.6, 27.8, 29.0, 33.1, 36.6, 37.5, 37.5, 44.3, 46.7, 57.6, 69.1, 75.6, 80.8

1 . 6β,9α-dihydroxy-2β-methoxyclovane
C16H28O3 相似度:68.7%
Phytochemistry 1999 52 631-634
The microbiological hydroxylation of some 2,9-dioxygenated clovanes by Mucor plumbeus
Simone Fontes Arantes, James R. Hanson, Daniel J. Mobbs
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------

2 . (-)-clovane-2,9-diol
相似度:66.6%
China Journal of Chinese Materia Medica 2009 34 2765-2767
Bioactive constituents from whole herbs of Vernonia cinerea (Ⅱ)
ZHU Huaxu, TANG Yuping, MIN Zhida, GONG Zhunan
Structure 13C NMR 碳谱模拟图