Resorcinol derivatives from two Ardisia species.
Besides a series of known sterols and triterpenoids, 2-methyl-5-(Z-nonadec-14-enyl)resorcinol and 5-(Z-nonadec-14-enyl)resorcinol have been isolated from leaves of Ardisia silvestris. The last mentioned diphenol has also been obtained from roots of Ardisia gigantifolia. The structures of these resorcinol derivatives were elucidated.
Nguyen
H A
HA
Institute of Chemistry, National Centre for Scientific Research of Vietnam, Nghia Do, Tu Liem, Hanoi.
Ripperger
H
H
Schmidt
J
J
Porzel
A
A
Tran
V S
VS
Adam
G
G