Plant Oenothera biennis (Onagraceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Evening-Primrose

How this plant is used

Food

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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
PHYTOSTEROL	0	Plant	not available	not available	not available	Duke, 1992 *
PHYTOSTEROLS	2	Plant	not available	not available	not available	Duke, 1992 *
POTASSIUM	14	Herb	12700.0	35100.0	-1.34	Duke, 1992 *
POTASSIUM	14	Seed	4600.0	7577.0	-0.44	Duke, 1992 *
PROLINE	0	Seed	5900.0	6297.0	-0.99	Duke, 1992 *
PROTEIN	0	Plant	150000.0	176054.0	0.02	Duke, 1992 *
PROTEIN	0	Cf	150000.0	176054.0	not available	Duke, 1992 *
PROTOCATECHUIC-ACID	43	Plant	not available	not available	not available	Duke, 1992 *
PYROCATECHUIC-ACID	0	Plant	not available	not available	not available	Duke, 1992 *
QUERCETIN	176	Herb	not available	not available	not available	Duke, 1992 *
QUERCETIN	176	Leaf	91000.0	207000.0	3.00	Duke, 1992 *
RESIN	0	Plant	not available	not available	not available	Duke, 1992 *
SALICYLIC-ACID	34	Plant	not available	not available	not available	Duke, 1992 *
SERINE	1	Seed	8300.0	8858.0	-0.33	Duke, 1992 *
SODIUM	1	Seed	not available	180.0	-0.43	Duke, 1992 *
STARCH	5	Seed	not available	not available	not available	Duke, 1992 *
STEARIC-ACID	8	Seed	1875.0	12150.0	-0.30	Duke, 1992 *
STEARIC-ACID	8	Seed Oil	5000.0	19000.0	-0.79	Duke, 1992 *
STIGMASTEROL	12	Fruit	not available	not available	not available	Duke, 1992 *
STIGMASTEROL	12	Inflorescence	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
Antianaphylactic	4	Duke, 1992 *
Antiandrogenic	4	Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Antianemic	3	Martindale's 29th
Antianginal	2	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antiangiogenic	4	Duke, 1992 *
Antianorectic	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antianorexic	1	Martindale's 29th
Antianxiety	3	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiarrhythmic	5	Duke, 1992 *
Antiarteriosclerotic	2	Duke, 1992 *
Antiarthritic	10	Duke, 1992 *
Antiasphyctic	1	Duke, 1992 *
Antiasthmatic	5	Watt, J.M., and Breyer-Brandwijk, M.G. The Medicinal and Poisonous Plants of Southern and Eastern Africa. 1962.
Antiatherogenic	1	Duke, 1992 *
Antiatherosclerotic	6	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antibacterial	16	Recently became Internat. J. Crude Drug Res. 28(1,2,3,4):1990, page 155.
AntiBPH	1	Duke, 1992 *
Antibronchitic	1	Dorsch, W., Wagner, H. New Antiasthmatic Drugs from Traditional Medicine? Int Arch Allergy Appl Immunol 94: 262-265, 1991.
Anticancer	7	Duke, 1992 *
Anticancer (Breast)	1	Madhavi, D. L., Bomser, J., Smith, M., Singletary, K. 1998. Isolation of Bioactive Constituents from Vaccinium myrtillus (Bilberry) Fruits and Cell Cultures. Plant Sci., 131(1): 95-103.