Journal of Medicinal Materials, 2017, Vol. 22, No. 5 (pp.302 - 305)
CHROMONES ISOLATED FROM ROOT OF CALLERYA SPECIOSA SCHOT. GROWING IN THAI NGUYEN PROVINCE
Vu Duc Loi1,*, Pham Giang Nam1, Nguyen Tien Vung2
1School of Medicine and Pharmacy, Vietnam National University, Hanoi, Vietnam
2National Institute of Forensic Medicine, Hanoi, Vietnam
*Corresponding author: ducloi82@gmail.com
(Received July, 22th, 2017)
Summary
Chromones Isolated from Root of Callerya speciosa Schot. Growing in Thai Nguyen Province
Phytochemical investigation from the root of Callerya speciosa Schot. (Fabaceae) growing in Thai Nguyen province led to isolate 3 chromones including 5,7-dihydroxy-6,8-dimethoxy-2-methyl-4H-chromen-4-one (1), 5,7-dihydroxy-6-methoxy-2-methyl-4H-chromen-4-one (2), 5,7-dihydroxy-2-methyl-4H-chromen-4-one (3). Their structures were confirmed by the analysis of NMR and MS data, as well as by comparison with those reported in the literature.
Keywords: Callerya speciosa; Chromone.
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