A New Flavonoid from Malaysian Dipterocarpus cornutus

被引:1
作者
Zain, Wan Zuraida Wan Mohd [1 ,2 ]
Nawi, Liliwirianis [3 ]
Ahmat, Norizan [4 ,5 ]
Osman, Che Puteh [4 ,5 ]
Rukayadi, Yaya [6 ,7 ]
机构
[1] Univ Teknol MARA, Fac Plantat & Agrotechnol, Malacca Branch, Jasin Campus, Merlimau 77300, Malacca, Malaysia
[2] Univ Teknol MARA, Pejabat Program Pra Pengajian Tinggi, Shah Alam 40450, Selangor, Malaysia
[3] Univ Teknol MARA, Fac Appl Sci, Pahang Branch, Bandar Tun Abdul Razak J 26400, Pahang, Malaysia
[4] Univ Teknol MARA, Fac Appl Sci, Shah Alam 40450, Selangor, Malaysia
[5] Univ Teknol MARA, Atta Ur Rahman Inst Nat Prod Discovery, Puncak Alam 42300, Selangor, Malaysia
[6] Univ Putra Malaysia, Fac Food Sci & Technol, Inst Biosci, Upm Serdang 43400, Selangor, Malaysia
[7] Univ Putra Malaysia, Lab Nat Prod, Inst Biosci, Upm Serdang 43400, Selangor, Malaysia
关键词
Dipterocarpus cornutus; Dipterocarpaceae; flavonoid; oligostilbenoids; RESVERATROL OLIGOMERS; STILBENE OLIGOMERS; OLIGOSTILBENES; RESINS; ROOTS;
D O I
10.22146/ijc.61800
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Dipterocarpus cornutus Dyer is commonly known as 'keruing'. It belongs to the family of Dipterocarpaceae, an important timber family in South East Asia. D. cornutus is listed as critically endangered on IUCN Red List. Since no comprehensive study has been documented on the chemical constituents of D. cornutus, there is an urgent need to study this plant comprehensively. Phytochemical study of the stem bark of D. cornutus afforded a new flavonoid (1) and nine known compounds, which consist of flavonoids (2, 3), oligostilbenoids (4, 5, 7, 8, 9, 10), and coumarin (6). The finding of the study contributes to the chemotaxonomic differentiation in the plants of the tribe Dipterocarpae.
引用
收藏
页码:1132 / 1139
页数:8
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