A new 3-benzylchroman derivative from Sappan Lignum (Caesalpinia sappan)

作者：Fu, Lin chun; Huang, Xin an^*; Lai, Zhen yuan; Hu, Ying jie; Liu, Hong jiao; Cai, Xiao ling

来源：Molecules, 2008, 13(8): 1923-1930.

DOI：10.3390/molecules13081923

• Sappan Lignum
• chemical compounds
• 3 '-deoxy-4-O-methylepisappanol

3'-Deoxy-4-O-methylepisappanol, a new 3-benzylchroman derivative, was isolated from Sappan Lignum, together with thirteen known chemical compounds identified as protosappanin A, sappanchalcone, sappanone B, palmitic acid, ( )-(8S,8'S)-bisdihydrosiringenin, brazilein, 3-deoxysappanchalcone, ( )-lyoniresinol, 3-deoxysappanone B, protosappanin B, isoprotosappanin B, 3'-O-methylbrazilin and brazilin, respectively. Among these known compounds, this is the first time that ( )-(8S,8'S)- bisdihydrosiringenin was obtained from the family Caesalpiniaceae.

• 出版日期2008-8
• 单位广州中医药大学; 中山大学; 广州市妇女儿童医疗中心