Zhao Huanxin, Bai Hong, Wang Yuanshu, Li Wei, Koike Kazuo
Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, 250062, China.
J Nat Med. 2008 Jul;62(3):325-7. doi: 10.1007/s11418-008-0231-6. Epub 2008 Feb 16.
A new homoisoflavan, 7,3',4'-trihydroxy-3-benzyl-2H-chromene (1), was isolated from the dried heartwood of Caesalpinia sappan L., together with seven known phenolic compounds. The structure of the new compound (1) was determined on the basis of spectroscopic analysis.
从苏木(Caesalpinia sappan L.)干燥的心材中分离出一种新的高异黄酮,7,3',4'-三羟基-3-苄基-2H-色烯(1),以及七种已知的酚类化合物。通过光谱分析确定了新化合物(1)的结构。