Phytochemistry and anti‐inflammatory activity of iridoids from <i>Dolichandrone spathacea</i> collected in the mangrove forest of Phu Loc district, Thua Thien Hue province, Vietnam-Reference-Cited by-同舟云学术

Phytochemistry and anti‐inflammatory activity of iridoids from Dolichandrone spathacea collected in the mangrove forest of Phu Loc district, Thua Thien Hue province, Vietnam

Published:2021-12 Issue:6 Volume:59 Page:943-950
ISSN:2572-8288
Container-title:Vietnam Journal of Chemistry
language:en
Short-container-title:Vietnam Journal of Chemistry

Author:

Thao Tran Thi Phuong¹²,Chi Nguyen Linh¹²,Luu Nguyen Thi¹,Dung Nguyen Thi¹,Van Loc Tran¹²,Van Tuan Nguyen³^ORCID,Hung Trieu Quy⁴,Nhung Nguyen Thi Ai

Affiliation:

1. Institute of Chemistry Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet Road, Cau Giay Hanoi 10000 Viet Nam

2. Graduate University of Science and Technology VAST, 18 Hoang Quoc Viet Road, Cau Giay Hanoi 10000 Viet Nam

3. Asean college of Medicine and Pharmacy Trung Trac street, Van Lam district, Hung Yen province 17000 Viet Nam

4. Department of Chemistry University of Sciences Hue University, 77 Nguyen Hue, Phu Nhuan, Hue City 49000 Viet Nam

Abstract

AbstractFrom the leaves and barks of Dolichandrone spathacea collected in the mangrove forest of Hue province, three iridoids {6‐O‐[(E)‐4‐methoxy cinnamoyl]catalpol (1), 6‐O‐[(E)‐3,4‐dimethoxy cinnamoyl]catalpol (2), nemoroside (3)} and three ursane‐type triterpenoids [ursolic acid (4), pomolic acid (5), uncaric acid (6)] were isolated and structurally elucidated. Besides, succrose octaacetate (7), daucosterol tetraacetate (8) and 1‐hentriacontanol (9) were identified from the fruits of this mangrove species. It is the first time compounds 6, 7, 9 were isolated from Dolichandrone spathacea. The main constituents of this plant, iridoids 1 and 2, were tested for the inhibition of IL‐6, TNF‐α factors and NO production. The anti‐inflammatory activity as well as the phytochemistry of the fruits of this species are reported for the first time.

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/vjch.202100121

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