A new indole alkaloid, crenulatine (1), along with twenty known compounds, was isolated from the stems of Lionia Crenulata. Their structures were identified by
A new flavone glycoside m.f. C3oH36O15, m.p. 252-253℃, [M]+ 636 (EIMS) was isolated from the acetone soluble fraction of the concentrated 95% ethanolic extract