Abstract
Investigation of a Haitian medicinal plant,
Narvalina domingensis, afforded,
erythro- and
threo-4-hydroxyphenylpropan-7,8-diol and their 7-
O-methyl ether, 7-
O-ethyl ethers and 4-
O-isovaleric acid esters. The structures were elucidated by spectroscopic analyses.