Nair, AGR/ Subramanian, SS : Chemical components of Usnea flexilis Strtn.. - Jour. Sci. & Indus. Res.20B(12): 611-612. [RLL List # 43 / Rec.# 13282] Keywords: INDIA/ CHEMISTRY/ USNEA FLEXILIS/ NILGIRI HILLS
Abstract: [The constituents from specimens "from the Nilgiri Hills in South India have been identified as (+)-usnic acid, barbatic and norstictic acids."]