Journal of Medicinal Materials, 2018, Vol. 23, No. 5 (pp. 263 - 267)
ERGOSTANE AND LANOSTANE CONSTITUENTS FROM
GANODERMA FLEXIPES COLLECTED IN TAY NGUYEN
Nguyen Thi Duyen1,*, Nguyen Phuong Dai Nguyen2,
Dang Thi Quynh3, Nguyen Minh Khoi1
1National Institute of Medicinal Materials (NIMM), Hanoi, Vietnam;
2Tay Nguyen University, Vietnam;
3School of Medicine and Pharmacy, Vietnam National University, Hanoi, Vietnam
*Corresponding author: email@example.com
(Received August, 31th, 2018)
Ergostane and Lanostane Constituents from Ganoderma flexipes Collected in Tay Nguyen
Five compounds (22E)-ergosta-7,22-dien-3-one (1), (22E)-ergosta-7,22-dien-3β-ol (2), 3β-acetoxy-lanosta-7,9(11),24-triene-26-ol (3), lanosta-7,9(11),24-triene-3β,26-diol (4), and 3β-acetoxytirucalla-7,9(11)-diene-24,25-diol (5) have been isolated from the fruiting bodies of Ganoderma flexipes (Ganodermataceae), collected in Tay Nguyen, Vietnam. Their chemical structures were elucidated by spectral analyses as well as comparison with the reported literatures. To the best of our knowledge, this is the first report on the chemical compositions of Ganoderma flexipes mushroom.
Keywords: Ganoderma flexipes, Lanostanes, Ergostanes.
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