Skip to main content

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.

Chemical EO

Chemical ID
EO
Ubiquitous
Yes

Select a Results View:

Download these results as:
List of chemical plants.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Plant Name Sort descending Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
Pimpinella anisum Seed 6100.0 140000.0 1.2 Duke, 1992 *
Pimpinella anisum Plant 10000.0 60000.0 3.8 Duke, 1992 *
Pinellia ternata Tuber 30.0 130.0 not available Duke, 1992 *
Pinus elliottii Leaf not available 3000.0 -0.8 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Pinus elliottii Resin, Exudate, Sap 200000.0 250000.0 1.2 Duke, 1992 *
Pinus mugo Leaf 1200.0 6100.0 -0.5 Guenther, E., The Essential Oils, 6 volumes, D. van Nostrand, New York, 1948-1952.
Pinus palustris Leaf not available 4000.0 -0.7 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Pinus palustris Resin, Exudate, Sap 200000.0 250000.0 1.2 Guenther, E., The Essential Oils, 6 volumes, D. van Nostrand, New York, 1948-1952.
Pinus strobus Root not available not available not available Duke, 1992 *
Pinus sylvestris Leaf 2000.0 5000.0 -0.6 Duke, 1992 *
Pinus sylvestris Root not available not available not available Duke, 1992 *
Pinus walliciana Leaf not available 5000.0 -0.6 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Piper angustifolium Leaf 9000.0 35000.0 2.1 Duke, 1992 *
Piper auritum Leaf 4700.0 5800.0 -0.5 Morton, J.F., Major Medicinal Plants. 1977. Atlas of Medicinal Plants of Middle America. Bahamas to Yucatan. 1981.
Piper betel Leaf 2000.0 42000.0 2.7 Duke, 1992 *
Piper cubeba Fruit Essent. Oil not available 118500.0 not available Duke, 1992 *
Piper cubeba Fruit 50000.0 200000.0 3.1 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
Piper nigrum Fruit not available 15000.0 -0.5 Duke, 1992 *
Pistacia lentiscus Leaf 10000.0 30000.0 1.6 Duke, 1992 *
Plantago major Plant not available 2000.0 -0.6 Duke, 1992 *