CHEMICAL CONSTITUENTS FROM THE STEM BARK OF Alangium kurzi, Craib

Three new chemical constituents have been isolated from the stem bark of Alangium kurzii Craib. The structures were respectively determined to be 4-cyclohexene-1,2,3-triol 1, 3-β-stigmast-5-en-3-ol (β-sitosterol 2), and 3-O-β-D-glucopyranosyl-stigmast-5-ene (daucosterol 3). These compounds are preliminary isolated from this plant. Keyword: Alangium kurzii, Alangiaceae, 4-cyclohexene-1,2,3-triol, β-sitosterol, daucosterol.