Sappanol is a
3,4-dihydroxyhomoisoflavan, a type of homoisoflavonoid, that can be found in ''
Caesalpinia sappan''.
[Homoisoflavonoids and related compounds. II. Isolation and absolute configurations of 3,4-dihydroxylated homoisoflavans and brazilins from Caesalpinia sappan L. Michio Namikoshi, Hiroyuki Nakata, Hiroyuki Yamada, Minako Nagai and Tamotsu Saitoh, Chemical & Pharmaceutical Bulletin, 1987, volume 35, number 7, pages 2761-2773]
abstract
References
Homoisoflavonoids
{{aromatic-stub