BIOMAT Database Logo BIOMAT Database Logo

[Studies on chemical constituents of Swertia mussotii]. 2009

Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
Key Laboratory of Chemistry in Ethnic Medicine Resources, School of Chemistry and Biotechnology, Yunnan Nationalities University, Kunming 650031, China. jiansheng_zhang@yahoo.com.cn

OBJECTIVE To study the chemical constituents of Swertia mussotii. METHODS The constituents were isolated by various column chromatography methods, and their structures were identified by physico-chemical properties and spectral analysis. RESULTS Eleven compounds were isolated and identified as 1,3, 8-trihydroxy-7-methoxyxanthone (I), 2,8-dihydroxy-1,6-dimethyoxyxanthone (II), 1,8-dihydroxy-2,6-dimethoxyxanthone (III), 1,2,8-trimethoxyxanthone (IV), 1,3,5,6-tetrohyroxyxanthone (V), 1,8-dihydroxy-3,7-dimethoxyxanthone (VI), beta-daucosterol (VII), clerosterol 3beta-O-[6'-o-hydro-benzene-beta-D-glucoside] (VIII), ursolicacid (IX), 3beta,28-dihydroxylup-20 (29) -ene (X), erythrocentaurin (XI). CONCLUSIONS Compounds VIII, IX and X are isolated from Swertia mussotii for the first time.

UI MeSH Term Description Entries
D010946 Plants, Medicinal Plants whose roots, leaves, seeds, bark, or other constituent parts possess therapeutic, tonic, purgative, curative or other pharmacologic attributes, when administered to man or animals. Herbs, Medicinal,Medicinal Herbs,Healing Plants,Medicinal Plants,Pharmaceutical Plants,Healing Plant,Herb, Medicinal,Medicinal Herb,Medicinal Plant,Pharmaceutical Plant,Plant, Healing,Plant, Medicinal,Plant, Pharmaceutical,Plants, Healing,Plants, Pharmaceutical
D011786 Quality Control A system for verifying and maintaining a desired level of quality in a product or process by careful planning, use of proper equipment, continued inspection, and corrective action as required. (Random House Unabridged Dictionary, 2d ed) Control, Quality,Controls, Quality,Quality Controls
D012855 Sitosterols A family of sterols commonly found in plants and plant oils. Alpha-, beta-, and gamma-isomers have been characterized.
D014315 Triterpenes A class of terpenes (the general formula C30H48) formed by the condensation of six isoprene units, equivalent to three terpene units. Triterpene,Triterpenoid,Triterpenoids
D015394 Molecular Structure The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds. Structure, Molecular,Molecular Structures,Structures, Molecular
D044004 Xanthones A group of XANTHENES that contain a 9-keto OXYGEN. Xanthone Derivatives,Derivatives, Xanthone
D029967 Swertia A plant genus of the family GENTIANACEAE. It is a source of swertiapuniside and IRIDOID GLYCOSIDES. Swertia chirata,Swertia chirayita,Swertias

Related Publications

Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
Chemical constituents of Swertia mussotii and their anti-hepatitis B virus activity.
April 2015, Fitoterapia,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Studies on the chemical constituents of Swertia cincta Burkill].
November 1984, Yao xue xue bao = Acta pharmaceutica Sinica,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Studies of the chemical constituents of Swertia davida Franch].
August 2002, Yao xue xue bao = Acta pharmaceutica Sinica,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Chemical constituents of Swertia hispidicalyx].
August 2011, Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
Chemical constituents of Swertia paniculata.
May 1982, Planta medica,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Chemical constituents of Swertia pubescens Franch].
February 1996, Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Study on chemical constituents from Swertia kauitchensis Franch].
December 2004, Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Chemical constituents from herbs of Swertia delavayi].
August 2008, Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Studies on the constituents of Swertia japonica. 3. On the flavonoid constituents of the plants of Swertia spp].
July 1968, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
Jian-Sheng Zhang, and Xue-Mei Wang, and Xiu-Hua Dong, and Hai-Ying Yang, and Gan-Peng Li
[Studies on the constituents of Swertia japonica. V. On the xanthone constituents of the plants of Swertia ssp].
March 1969, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan,
Copied contents to your clipboard!