Výsledky vyhledávání - "Vu Van, Doan"

New nitric oxide inhibitory p-coumaroyl flavone glycosides from Fissistigma bicolor

Autor: Pham The Chinh, Pham Thi Tham, Pham Thi Thu Giang, Nguyen Ha Thanh, Luu The Anh, Nguyen Xuan Nhiem, Pham Hai Yen, Bui Huu Tai, Vu Van Doan, Phan Van Kiem

Publikováno v: Phytochemistry Letters. 44:169-172

Three new p-coumaroyl flavone glycosides, named fissibicosides A–C (1-3), together with four known flavone glycosides kaempferol 3-O-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranoside (4), kaempferol 3-O-α-apiofuranosyl-(1→2)-β-galactopyranosi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e783ddd264883ebdc71c96c132587b60
https://doi.org/10.1016/j.phytol.2021.06.019

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SCREENING ANTIBACTERIAL ACTIVITY OF VIETNAMESE PLANT EXTRACTS AGAINST HUMAN PATHOGENIC BACTERIA

Autor: Vu Khac Tran, Minh Van Nguyen, Hieu Trung Bui, Vu Van Doan, Thi Hai Yen Nguyen, Long Hoang Ngo

Publikováno v: Asian Journal of Pharmaceutical and Clinical Research. :62-65

Objectives: Infectious diseases caused by bacteria are a leading cause of death worldwide. Hence, the objectives of the study are aimed to evaluate the antibacterial activity against five human pathogenic bacteria of methanolic extracts from 66 plant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::70f9a6afb21ccea5fb62987a77073b48
https://doi.org/10.22159/ajpcr.2021.v14i6.39790

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Chemical constituents from Schisandra perulata and their cytotoxic activity

Autor: Tran Tuan Anh, Vu Van Doan, Vu Thi Xuan, Bui Quang Tuan, Bui Huu Tai, Phan Van Kiem, Nguyen Xuan Nhiem, Nguyen The Cuong, SeonJu Park, Yohan Seo, Wan Namkung, Seung Hyun Kim, Nguyen Thi Mai

Publikováno v: Phytochemistry Letters. 41:65-69

Two new compounds, schisandrulata A (1) and schisandrulata B (5), and nine known compounds, 6-O-benzoylgomisin O (2), kadsutherin (3), γ-schizandrin (4), pinotatol (6), schisphentetralone A (7), (–)-8′-epi-aristotetralone (8), (–)-8,8′-epi-a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6dad9a23574b6444ca72749ad540f51d
https://doi.org/10.1016/j.phytol.2020.11.002

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Two new norlignans from the aerial parts of Pouzolzia sanguinea (Blume) Merr

Autor: Bui Huu Tai, Phan Van Kiem, Seung Hyun Kim, Nguyen Xuan Nhiem, Nguyen Tuan Anh, Le Thi Hong Nhung, Nguyen Huy Hoang, Pham Thi Mai Huong, Vu Van Doan, Yohan Seo

Publikováno v: Natural Product Research. 36:157-164

Two new norlignans, pouzolignan N (1) and pouzolignan O (2), together with five known norlignans, pouzolignan F (3), pouzolignan G (4), pouzolignan H (5), pouzolignan L (6), and gnetifolin F (7) were isolated from the aerial parts of Pouzolzia sangui

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6c82445ab67009763f507276f1e3d96
https://doi.org/10.1080/14786419.2020.1771707

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Sucrose esters and xanthones from Polygalakarensium

Autor: Nguyen Minh Khoi, Tran Van Quang, Bui Huu Tai, Phan Van Kiem, Vu Van Doan, Nguyen Thi Cuc, Pham Thi Nguyet Hang, Nguyen Thuong Dong, Nguyen Xuan Nhiem, Dao Anh Dung

Publikováno v: Phytochemistry Letters. 37:75-79

Using various chromatographic methods, two new sucrose esters, karensucrose A (1) and karensucrose B (2), one new xanthone, karenxanthone (7) along with eight known compounds, 3-(E)-3,4,5-trimethoxycinnamoyl-6′-benzoylsucrose (3), tricornose B (4),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e29d84f0decd7d1579b2c263d2c0bd64
https://doi.org/10.1016/j.phytol.2020.04.010

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Triterpenoid glycosides from the rhizomes of Allium ascalonicum and their anoctamin-1 inhibitory activity

Autor: Nguyen Thi Mai, Vu Van Doan, Tran Thuy Nga, Bui Huu Tai, Phan Van Kiem, Vu Thi Xuan, Yohan Seo, Seung Hyun Kim, Wan Namkung, Pham Hai Yen, Nguyen Xuan Nhiem, Duong Thi Dung, Seon Ju Park

Ten triterpenoid glycosides including two undescribed compounds (1 and 2) were isolated from the methanol extract of Allium ascalonicum rhizomes. These compounds were structurally elucidated to be 3β-O-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyrano

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65d73c9e8c45171ac9fb8b79ad48cd5a

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Chemical constituents from Schisandra sphenanthera and their cytotoxic activity

Autor: Yohan Seo, Nguyen Thi Mai, Bui Thi Mai Anh, Bui Huu Tai, Phan Van Kiem, Seon Ju Park, Hoang Thi Tuyet Lan, Nguyen Xuan Nhiem, Pham Hai Yen, Wan Namkung, Seung Hyun Kim, Vu Van Doan, Nguyen Huy Hoang

Extensive phytochemical investigation of Schisandra sphenanthera leaves resulted in the isolation of six highly oxygenated nortriterpenoids (1��6) and five lignans (7��11) including a new pre-schisanartane-type, schisandrathera A (1), a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44c4ef69493609648c048b67d5490a69

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New sesquiterpene and flavone arabinofuranoside derivative from the leaves of

Autor: Pham Thi, Tham, Pham The, Chinh, Dam Xuan, Thang, Nguyen Thi Kim, An, Nguyen, Van Tuyen, Luu The, Anh, Vu, Van Doan, Pham Hai, Yen, Nguyen Xuan, Nhiem, Phan, Van Kiem, Bui Huu, Tai

Publikováno v: Natural product research. 37(2)

A new muurolane-type sesquiterpene, a new flavone arabinofuranoside derivative, and other five known flavone arabinofuranoside derivatives were isolated from the leaves of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7aa8c77235791dcc5d78a229fb1ad916
https://pubmed.ncbi.nlm.nih.gov/34498962

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