[Chemical Constituents from Mallotus paniculatus (II)].

ABSTRACT

OBJECTIVE: To study the chemical constituents of Mallotus paniculaus radix. METHODS: The compounds were isolated with column chromatography. The chemical structures were identified by spectral and spectroscopic technology. RESULTS: Seven compounds were isolated from the n-BuOH extract and identified as scopoletin(1), isoscopletin(2), erythordiol(3), apigenin(4), 4-methoxybenzoic acid(5), acetylaleuritolic acid(6) and ß-daucosterol (7). CONCLUSION: compounds 2 - 6 are isolated from this plant for the first time.