[Chemical constituents from root barks of Morus atropurpurea].
Nyckelord
Abstrakt
OBJECTIVE
To study the chemical constituents from the root barks of Morus atropurpurea.
METHODS
The chemical constituents from the 70% ethanol extract of M. atropurpurea were isolated and purified by column chromatographic methods. Their structures were identified by physico-chemical properties as well as spectral data.
RESULTS
Fifteen compounds were isolated and identified as sanggenol O(1), kuwanon S(2), moracin C(3), mulberrofuran A(4), mulberrofuran B(5), mulberrofuran C(6), mulberrofuran G(7), mulberroside A(8), mulberroside C(9), 1-deoxynojirimycin(10), 2-O-alpha-D-galactopyranosyl-1-deoxynojirimycin(11), fagomine(12), betulinic acid(13), ursolic acid(14) and beta-sitosterol(15).
CONCLUSIONS
Compounds 1-6 and 8-13 were isolated from M. atropurpurea for the first time.
