Authors: Lê Viết Lan Hương, Trần Thu Hương, Nguyễn Hoàng Minh, Trần Thu Hà, Phạm Thị Mai Hương, Trần Mỹ Linh, Nguyễn Xuân Cường, Nguyễn Hoài Nam, Châu Văn Minh, Nguyễn Văn Thanh*


Avicennia marina (Forsk.) Vierh. (Verbenaceae) is a species of mangrove plant, distributed in the coastal mangrove forests of Northern and Southern Vietnam. Using combined chromatographic separations, three iridoid glucosides 2’-O-(4-methoxycinnamoyl)mussaenosidic acid (1), 2’-cinnamoyl-mussaenosidic acid (2), marinoid D (3), and a lignan glucoside syringaresinol-β-D-glucopyranoside (4) were isolated from the methanol extract of leaves of mangrove plant Avicennia marina. Structures of the isolated compounds were elucidated by spectroscopic methods including one dimesional (1D)- and (2D)- NMR, electrospray ionization mass spectrometry (ESI - MS), and also by comparison with the literature data. Compound 4 is reported for the first time from this plant.


Avicennia marina, iridoid glucoside, lignan glucoside
Pages : 1-5

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