An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Plant Polygonum hydropiper (Polygonaceae)

Common Names
Common Smartweed
How this plant is used
Medicinal
View the list of ubiquitous chemicals
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
QUERCETIN 176 Plant not available not available not available Duke, 1992 *
QUERCETIN-7-GLUCOSIDE 0 Plant not available not available not available Duke, 1992 *
QUERCITRIN 44 Plant not available not available not available Duke, 1992 *
RHAMNAZIN 0 Plant not available 1100.0 not available Duke, 1992 *
RHAMNESIN 0 Plant not available not available not available Duke, 1992 *
RUTIN 87 Leaf 25000.0 30000.0 0.86 Duke, 1992 *
SITOSTEROL 0 Plant not available not available not available Duke, 1992 *
TANNIC-ACID 41 Plant not available not available not available Duke, 1992 *
TANNIN 35 Plant not available 35000.0 -0.71 Duke, 1992 *
TERPINEOL 18 Essential Oil not available not available not available Duke, 1992 *
VALERIANIC-ACID 1 Plant not available not available not available Duke, 1992 *
View the list of ubiquitous chemicals
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
Juvabional 3 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Keratitigenic 1 Duke, 1992 *
Larvicide 1 Duke, 1992 *
Larvistat 2 Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
Laxative 1 Duke, 1992 *
Laxative? 1 Lawrence Review of Natural Products, Sep-91.
Lipoxygenase-Inhibitor 4 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
MAO-A-Inhibitor 2 Duke, 1992 *
MAO-Inhibitor 4 Duke, 1992 *
Mast-Cell-Stabilizer 1 Duke, 1992 *
Memory-Enhancer 1 Science News, 138: 189, 1990.
Metal-Chelator (Copper) 1 Seidel, V., Verholle, M., Malard, Y., Tillequin, F., Fruchart, J-C., Duriez, P., Bailleul, F., Teissier, E. 2000. Phenylpropanoids from Ballota nigra L. Inhibit in vitro LDL Peroxidation. Phytotherapy Research, 14(2): 93-98.
Metalloproteinase-Inhibitor 1 Duke, 1992 *
MMP-9-Inhibitor 1 Duke, 1992 *
Molluscicide 2 Duke, 1992 *
Motor-Depressant 1 Buchbauer et al, e.g.Buchbauer et al,1993.Therapeutic properties of essential oils and fragrances. Chap.12 in Teranishi,R, Buttery,R.G and Sugisawa,H. Eds. Bioactive Volatile Compounds from Plants. ACS Symposium Series 525. Amer. Chem. Soc., Washington DC
Mucolytic 1 Martindale's 29th
Mutagenic 3 Duke, 1992 *
Mycobactericide 1 Duke, 1992 *
Myoprotective 1 Duke, 1992 *