[Study on chemical constituents in rhigome of Ervatamia hainanensis].

Authors :: Liang S
Chen HS
Jin YS
Jin L
Lu J
Du JL
Source :: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica [Zhongguo Zhong Yao Za Zhi] 2007 Jul; Vol. 32 (13), pp. 1296-9.
Publication Year :: 2007
Abstract: Objective: To investigate the chemical constituents of the rhizome of Ervatamia hainanensis.<br />Method: The solvent extraction and silica column chromatography were used to separate the chemical constituents, and their structures were identified by physico chemical properties and spectra analysis.<br />Result: Twelve compounds were isolated and their structures were identified as voacangine (1), ibogaine (2), ibogamine (3), coronaridine (4), 19-heyneanine (5), 19-epi-heyneanine (6), 3-hydroxyl coronaridine (7), coronaridine hydroxyindolenine (8), 3-(2-oxopropyl) coronaridine (9), vobasine (10), alpha-amyrin (11), alpha-amyrin acetate (12).<br />Conclusion: Compounds 1, 2, 6, 11 and 12 were first found from this plant.

Subjects :: Chromatography, Gel
Ibogaine chemistry
Oleanolic Acid chemistry
Oleanolic Acid isolation & purification
Plants, Medicinal chemistry
Rhizome chemistry
Apocynaceae chemistry
Ibogaine analogs & derivatives
Ibogaine isolation & purification
Oleanolic Acid analogs & derivatives

Language :: Chinese
ISSN :: 1001-5302
Volume :: 32
Issue :: 13
Database :: MEDLINE
Journal :: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
Publication Type :: Academic Journal
Accession number :: 17879729

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