A new dihydrochalcone from dragon's blood, red resin of Dracaena cochinchinensis.
A new dihydrochalcone, 4'-hydroxy-4,2'-dimethoxy-dihydrochalcone, was isolated from Chinese dragon's blood, the red resin of Dracaena cochinchinensis. Its structure was established by spectrum analysis.
Yong
Ke-Lan
KL
School of Life Sciences, Shanghai University, Shanghai, PR China. klyong@staff.shu.edu.cn
Lv
Jing-Ci
JC
Zhang
Tian-Bao
TB
Xu
Lu-Rong
LR
Chen
Xu
X
D047188:Chalcones / Q000737:chemistry / Q000302:isolation & purification*; D031409:Dracaena / Q000737:chemistry*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry*; D012116:Resins, Plant / Q000737:chemistry
C534282:4'-hydroxy-4,2'-dimethoxydihydrochalcone; D047188:Chalcones; D012116:Resins, Plant; C015812:dihydrochalcone