Acontribution to study chemical constituents of Desmodium gangeticum of Viet Nam

Vietnam Journal of Science and Technology - Tập 57 Số 1 - Trang 1-6 - 2019
Le Minh Ha1, Ngo Thi Phuong1, Do Thi Thanh Huyen1, Duong Bich Ngoc1, Nguyen Minh Viet2, Nguyen Tuan Anh3, Nguyen Tien Dat4, Pham Quoc Long1
1Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
2Hanoi University of Industry, No. 298, Cau Dien street, Bac Tu Liem, Ha Noi, Viet Nam
3Hanoi University of Science and Technology, No. 1, Dai Co Viet street, Ha Noi, Viet Nam 
4Center for Research and Technology Transfer, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam

Tóm tắt

From the ethyl acetate extract of the leaves of Desmodium gangeticum collected in Me Linh, Ha Noi, we isolated 5 compounds including luteolin (1), luteolin tetramethyl ether (2),  N,N-dimethyl tetradecane-1-amin (3), D-pinitol (4)  and stigmasterol (5). In which, luteolin (1) was isolated from Desmodium gangeticum for the first time, luteolin tetramethyl ether (2) and  N,N-dimethyl tetradecane-1-amin (3) were first isolated from genus Desmodium. Their structures were determined by 1D and 2D NMR spectra.

Từ khóa

#Desmodium gangeticum #luteolin #luteolin tetramethyl ether #N #N-dimethyl tetradecane-1-amin #D-pinitol #stigmasterol

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Vietnam Journal of Science and Technology

Tập 57 Số 1

1-6

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