Phyllaemblic acid, a novel highly oxygen
โ
Ying-Jun Zhang; Takashi Tanaka; Yoko Iwamoto; Chong-Ren Yang; Isao Kouno
๐
Article
๐
2000
๐
Elsevier Science
๐
French
โ 161 KB
Phyllaemblic acid, a novel highly oxygenated norbisabolane was isolated from the roots of Phyllanthus emblica, and its structure was fully characterized by spectroscopic and chemical means. The absolute stereochemistry was determined by applying modified Mosher's method to an opportune degradation p