Plant Piper nigrum (Piperaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Black Pepper; Pepper; White Pepper

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
TERPIN-1-EN-4-OL	0	Fruit Essent. Oil	not available	not available	not available	Duke, 1992 *
TERPINEN-4-OL	23	Fruit	not available	not available	not available	List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
TERPINEN-4-OL	23	Fruit Essent. Oil	not available	1900.0	-0.67	Duke, 1992 *
TERPINOLENE	9	Fruit	not available	not available	not available	Duke, 1992 *
TERPINOLENE	9	Fruit Essent. Oil	not available	1000.0	-0.73	Duke, 1992 *
TERPINOLENE	9	Seed Essent. Oil	not available	not available	not available	Duke, 1992 *
TERPINYL-ACETATE	5	Fruit	not available	not available	not available	List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
THIAMIN	31	Fruit	0.5	1.6	-0.48	Duke, 1992 *
THUJENE	0	Seed Essent. Oil	not available	not available	not available	Duke, 1992 *
TOCOPHEROLS	0	Fruit	not available	0.3	not available	Charalambous, G. (Ed.). 1994. Spices, Herbs and Edible Fungi. Elsevier Science B. V. Amsterdam. 764 pp.
TOCOPHEROLS	0	Resin, Exudate, Sap	not available	5400.0	not available	Duke, 1992 *
TRANS-CARVEOL	1	Fruit	not available	not available	not available	Duke, 1992 *
TRANS-CARVEOL	1	Fruit Essent. Oil	not available	100.0	-1.00	Duke, 1992 *
TRANS-CIS-PIPERINE	0	Fruit	not available	not available	not available	Duke, 1992 *
TRANS-NEROLIDOL	0	Fruit Essent. Oil	not available	1200.0	not available	Duke, 1992 *
TRANS-PINOCARVEOL	2	Fruit	not available	not available	not available	Duke, 1992 *
TRANS-PINOCARVEOL	2	Seed Essent. Oil	not available	not available	not available	Duke, 1992 *
TRANS-SABINENE-HYDRATE	0	Fruit	not available	not available	not available	Duke, 1992 *
TRANS-SABINENE-HYDRATE	0	Fruit Essent. Oil	not available	1400.0	not available	Duke, 1992 *
TRANS-TRANS-PIPERINE	0	Fruit	not available	30000.0	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
Antitinnitic	2	Duke, 1992 *
AntiTNF	1	Duke, 1992 *
Antitriglyceride	2	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antitrypanosomic	2	Planta Medica, 57: A44, 1991.
Antitumor	18	Zheng, G-Q., Kenney, P.M., and Lam, L.K.T. Sesquiterpenes From Clove (Eugenia caryophyllata) As Potential Anticarcinogenic Agents. Journal of Natural Products 55(7): 999-1003, 1992.
Antitumor (Bladder)	2	Duke, 1992 *
Antitumor (Breast)	5	Duke, 1992 *
Antitumor (Cervix)	2	Duke, 1992 *
Antitumor (CNS)	1	Duke, 1992 *
Antitumor (Colon)	4	Duke, 1992 *
Antitumor (Gastric)	2	Duke, 1992 *
Antitumor (Liver)	1	Duke, 1992 *
Antitumor (Lung)	4	Duke, 1992 *
Antitumor (Ovary)	1	Duke, 1992 *
Antitumor (Pancreas)	1	Duke, 1992 *
Antitumor (Prostate)	3	Duke, 1992 *
Antitumor (Skin)	3	Duke, 1992 *
Antitumor (Stomach)	3	Duke, 1992 *
Antitumor-Promoter	8	Cancer Research, 48: 5941.
Antitussive	4	Duke, 1992 *