A new irregular phenylpropanoid from Apollonias barbujana.
In addition to the known compounds (+/-)-threo-guaiacylglycerol and the phenethyl alcohols, 3-methoxy-4-dihydroxyphenethyl alcohol and 3,4-dimethoxyphenethyl alcohol, a new irregular phenylpropanoid 2-(3-methoxy-4-hydroxyphenyl)-1,3-propanediol was isolated from the ethanolic extract of the leaves of Apollonias barbujana (Lauraceae). Their structures were elucidated on the basis of spectroscopic methods and chemical transformations.
Pérez
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Instituto de Productos Naturales y Agrobiología, CSIC, Carretera de La Esperanza 2, E-38206 La Laguna, Tenerife, Spain.
Almonacid
L N
LN
Trujillo
J M
JM
González
A G
AG
Alonso
S J
SJ
Navarro
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E