STRUCTURAL STUDIES OF AN ARABINOXYLAN ISOLATED FROM LITSEA-GLUTINOSA (LAURACEAE)

被引：16
作者：
HERATH, HMTB [1 ]
KUMAR, NS [1 ]
WIMALASIRI, KMS [1 ]
机构：
[1] UNIV PERADENIYA,DEPT CHEM,PERADENIYA,SRI LANKA
来源：
CARBOHYDRATE RESEARCH | 1990年 / 198卷 / 02期
关键词：
D O I：
10.1016/0008-6215(90)84304-D
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
A water-soluble arabinoxylan (d-xylose and l-arabinose in the molar ratio 1.0:3.4) was isolated from the mucilaginous bark of Litsea glutinosa (Lauraceae). The results of methylation analysis, partial hydrolysis, and 1H- and 13C-n.m.r. spectroscopy indicated a backbone of (1→4)-linked β-d-xylopranosyl residues substituted at both positions 2 and 3 with side chains composed of either single or (1→3)-linked arabinofuranosyl residues. Both α-l- and β-l-arabinofuranosyl residues were present. It is possible that side chains composed of two β-l-arabinofuranosyl residues are attached mainly at O-2 of some xylosyl residues. © 1990.
引用
收藏
页码：343 / 351
页数：9
相关论文
共 50 条
[31]   Phytochemical Analysis and Understanding the Antioxidant and Anticancer Properties of Methanol Extract from Litsea glutinosa: In Vitro and In Vivo Studies [J].
Shafiq, Shafia ;
Zahan, Ronok ;
Yesmin, Samina ;
Khan, Alam ;
Mahmud, Md Sabbir ;
Abu Reza, Md ;
Albogami, Sarah M. ;
Alorabi, Mohammed ;
De Waard, Michel ;
Saad, Hebatallah M. ;
Sabatier, Jean-Marc ;
Naz, Tarannum ;
Batiha, Gaber El-Saber .
MOLECULES, 2022, 27 (20)
[32]   CHARACTERIZATION OF MICROSATELLITE LOCI FROM LITSEA HYPOPHAEA (LAURACEAE), A TREE ENDEMIC TO TAIWAN [J].
Chiang, Yu-Chung ;
Shih, Huei-Chuan ;
Huang, Min-Chun ;
Ju, Li-Ping ;
Hung, Kuo-Hsiang .
AMERICAN JOURNAL OF BOTANY, 2012, 99 (06) :E251-E254
[33]   A NEW COMBINATION IN LITSEA LAM. (LAURACEAE) FROM NORTH EASTERN INDIA [J].
Bhuinya, Trina ;
Singh, Paramjit .
BANGLADESH JOURNAL OF PLANT TAXONOMY, 2013, 20 (01) :125-127
[34]   Litsea udayanii (Lauraceae): A new species from the southern Western Ghats, India [J].
Robi, A. J. ;
George, Satheesh ;
Thushar, K. V. .
PHYTOTAXA, 2015, 222 (01) :44-50
[35]   A WATER-SOLUBLE POLYSACCHARIDE FROM THE LEAVES OF LITSEA-GARDNERI (LAURACEAE) [J].
WIMALASIRI, KMS ;
KUMAR, NS .
CARBOHYDRATE POLYMERS, 1995, 26 (01) :19-23
[36]   A new species of Litsea (Lauraceae) from Kerala part of Western Ghats, India [J].
Robi, Aloor Jose ;
Udayan, Punnakkal Sreedharan ;
Li, Hsi-Wen ;
Li, Jie .
PHYTOTAXA, 2017, 303 (03) :285-289
[37]   STUDIES ON THE ALKALOIDS OF FORMOSAN LAURACEAE PLANTS .32. LITEBAMINE, A NOVEL PHENANTHRENE ALKALOID FROM LITSEA-CUBEBA [J].
WU, YC ;
LIOU, JY ;
DUH, CY ;
LEE, SS ;
LU, ST .
TETRAHEDRON LETTERS, 1991, 32 (33) :4169-4170
[38]   Assessment of morphological variation and association studies in Litsea glutinosa (Lour.) CB Rob. from Central India [J].
Mohammad, Naseer ;
Sonkar, Mukesh ;
Pardhi, Yogesh ;
Rana, P. K. ;
Dahayat, Ankur .
JOURNAL OF SUSTAINABLE FORESTRY, 2020, 39 (02) :207-220
[39]   Litsea gorayana (Lauraceae), new species from the southern Western Ghats, Kerala, India [J].
Udayan, Punnakkal S. ;
Robi, Aloor J. .
ANNALES BOTANICI FENNICI, 2017, 54 (4-6) :287-290
[40]   Litsea dorsalicana (Lauraceae): a new species from limestone areas in northern Guangxi, China [J].
Han, Meng-Qi ;
Huang, Yu-Song ;
Liu, Jing ;
Xu, Wei-Bin .
PHYTOTAXA, 2013, 118 (02) :56-60
12345