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
2-HYDROXY-4-METHOXYBENZOIC-ACID	0	Plant	not available	not available	not available	Duke, 1992 *
ALANINE	3	Seed	5500.0	5870.0	-0.91	Duke, 1992 *
ALPHA-AMYRIN	10	Inflorescence	not available	not available	not available	Duke, 1992 *
ALPHA-AMYRIN	10	Seed	125.0	266.0	not available	Duke, 1992 *
ALPHA-LINOLEIC-ACID	0	Seed	2000.0	58000.0	1.27	Duke, 1992 *
ALPHA-LINOLENIC-ACID	15	Leaf	not available	not available	not available	Duke, 1992 *
ALPHA-LINOLENIC-ACID	15	Seed	not available	not available	not available	Duke, 1992 *
ALPHA-TOCOPHEROL	32	Seed	11.0	100.0	-0.41	Duke, 1992 *
AMINO-ACIDS	0	Seed	not available	not available	not available	Duke, 1992 *
AMMONIA	0	Seed	2300.0	2455.0	-1.29	Duke, 1992 *
ARGININE	14	Seed	14100.0	15048.0	-0.41	Duke, 1992 *
ASH	0	Seed	47800.0	78000.0	0.91	Duke, 1992 *
ASPARTIC-ACID	3	Seed	11800.0	12593.0	-0.89	Duke, 1992 *
BETA-AMYRIN	9	Fruit	not available	not available	not available	Duke, 1992 *
BETA-AMYRIN	9	Inflorescence	not available	not available	not available	Duke, 1992 *
BETA-AMYRIN	9	Seed	47.0	100.0	not available	Duke, 1992 *
BETA-LINOLEIC-ACID	0	Seed	42000.0	66000.0	1.00	Duke, 1992 *
BETA-SITOSTEROL	47	Fruit	not available	not available	not available	Duke, 1992 *
BETA-SITOSTEROL	47	Inflorescence	not available	not available	not available	Duke, 1992 *
BETA-SITOSTEROL	47	Seed	1186.0	2528.0	0.34	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
Antiestrogenic	3	Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Antifatigue	3	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antifeedant	3	Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Antifertility	3	Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Antifibrinolytic	3	Economic & Medicinal Plant Research, 1: 53.
Antifibromyalgic	1	Duke, 1992 *
Antifibrosarcomic	1	Duke, 1992 *
Antifibrotic	1	Duke, 1992 *
Antiflu	4	Economic & Medicinal Plant Research, 5: 207.
Antifuruncular	1	Martindale's 28th
Antigastric	1	Rastitel'nye Resursy, 21: 85.
Antigastritic	1	Martindale's 29th
Antigastrotic	1	Duke, 1992 *
Antigingivitic	2	Duke, 1992 *
Antiglaucomic	1	Duke, 1992 *
Antigonadotrophic	1	Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Antigonadotropic	2	Jim Duke's personal files.
Antigranular	1	Duke, 1992 *
AntiGTF	2	Duke, 1992 *
Antihangover	1	Duke, 1992 *