Plant Rheum palmatum (Polygonaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Chinese Rhubarb

How this plant is used

Medicinal

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List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name	Activity Count	Plant Part	Low Parts Per Million	High Parts Per Million	Standard Deviation	Reference
PAEONOL	20	Rhizome	not available	80.0	not available	Duke, 1992 *
PALMIDIN-A	0	Root	not available	not available	not available	Duke, 1992 *
PALMIDIN-B	0	Root	not available	not available	not available	Duke, 1992 *
PALMIDIN-C	0	Root	not available	not available	not available	Duke, 1992 *
PALMIDIN-D	0	Root	not available	not available	not available	Duke, 1992 *
PENTADECANAL	0	Rhizome	not available	0.5	not available	Duke, 1992 *
PENTADECANE	0	Rhizome	not available	0.5	not available	Duke, 1992 *
PENTADECANOIC-ACID	1	Rhizome	not available	12.5	not available	Duke, 1992 *
PHENOL	26	Rhizome	not available	0.5	not available	Duke, 1992 *
PHENYLBUTANONE-GLYCOSIDES	0	Rhizome	not available	not available	not available	Duke, 1992 *
PHYSCION	5	Rhizome	not available	not available	not available	Duke, 1992 *
PHYSCION	5	Root	not available	1660.0	-1.00	Duke, 1992 *
PHYSCION	5	Tissue Culture	not available	not available	not available	Duke, 1992 *
PHYSCION-8-GENTIOBIOSIDE	0	Root	not available	not available	not available	Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
PHYSCION-8-GLUCOSIDE	0	Plant	not available	not available	not available	Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
PHYSCION-8-O-BETA-D-GENTIOBIOSIDE	0	Root	not available	not available	not available	Duke, 1992 *
PHYSCION-DIANTHRONE	0	Root	not available	not available	not available	Duke, 1992 *
PHYSCION-DIGLUCOSIDE	0	Root	not available	not available	not available	Duke, 1992 *
PHYSCION-DIGLYCOSIDE	0	Root	not available	not available	not available	Duke, 1992 *
PHYSCION-MONOGLUCOSIDE	0	Root	not available	not available	not available	Duke, 1992 *

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List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity	Chemical Count	Reference
Vasorelaxant	1	Duke, 1992 *
Vermifuge	1	Duke, 1992 *
Vibriocide	1	Duke, 1992 *
Vulnerary	2	Martindale's 28th
Xanthine-Oxidase-Inhibitor	3	Hatano, T., Yasuhara, T., Yoshihara, R., Agata, I., Noro, T., and Okuda, T. 1989. Effects of Interaction of Tannins with Co-existing Substances.VII. Inhibitory Effects of Tannins Related Polyphenols on Xanthine Oxidase. Chem. Pharm. Bull. 38(5): 1224-1229