ScienceAsia 7 (1981): 083-086 |doi: 10.2306/scienceasia1513-1874.1981.07.083
THE FLAVONOIDS OF UVARIA RUFAS
VITCHU LOJANAPIWATNA, KASEM PROMSUWANSIRI, BOONCHERD SUWANNATIP and PICHAET WIRIYACHITRAa
ABSTRACT: Tectochrysin (1), 7-0-methylwogonine (2) and 6.7-0,O-dimethylbaicalein (3) have been isolated from Uvaria rufas Blume. (Annonaceae)
Department of Chemistry, Prince of Songkla University. Hat Yai. Thailand
a Author to whom correspondence should be addressed.
Received 14 May 1981