Two new anthraquinones from Hedyotis diffusa W.
Two new anthraquinones, 2,6-dihydroxy-3-methyl-4-methoxyanthraquinone (1) and 2-hydroxy-7-hydroxymethyl-3-methoxyanthraquinone (2), were isolated from Hedyotis diffusa W. Their structures were elucidated by means of spectroscopic evidence.
Kang
Xing-Dong
XD
School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China.
Li
Xian
X
Zhao
Chun-Chao
CC
Mao
Yu
Y
D000880:Anthraquinones / Q000737:chemistry* / Q000494:pharmacology; D032064:Hedyotis / Q000737:chemistry*; D015394:Molecular Structure
C531100:2,6-dihydroxy-3-methyl-4-methoxyanthraquinone; C531096:2-hydroxy-7-hydroxymethyl-3-methoxyanthraquinone; D000880:Anthraquinones