Isolation and Characterization of an Amide, (2S)2-Hydroxy-N-((3R,4R)-1,3,4-Trihydroxytridecan-2-YL)Undecamide, from the Root Bark of Ficus exasperata (Vahl)
O. E. Famobuwa, E. A. Adekunbi, H. O. Oloyede & A. Oyebade · International Research Journal of Pure and Applied Chemistry · 2020
Silica gel (70-230 mesh ASTM) was packed into a column (45 cm × 3 cm) using the dry method. About 7 g of extract was mixed with 30 g of silica gel and allowed to dry. It was then loaded onto the column and successively eluted initially with pet ether 100%, followed by 10%, 20%, 4...
Open access
Research Article
10.9734/irjpac/2020/v21i130144