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 Ilex paraguariensis (Aquifoliaceae)

Common Names
Mate; Paraguay Tea; South American Holly
How this plant is used
Food
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
2,5-XYLENOL 0 Leaf not available not available not available Duke, 1992 *
4-OXOLAURIC-ACID 0 Leaf not available not available not available Duke, 1992 *
5-O-CAFFEOYLQUINIC-ACID 1 Leaf not available not available not available Duke, 1992 *
ASH 0 Leaf not available 42500.0 -1.35 Duke, 1992 *
ASH 0 Seed not available 13000.0 -1.05 Duke, 1992 *
BETA-AMYRIN 9 Leaf not available not available not available Duke, 1992 *
BUTYRIC-ACID 6 Leaf not available not available not available Duke, 1992 *
CAFFEINE 62 Leaf 2000.0 20000.0 -0.44 Duke, 1992 *
CHLOROGENIC-ACID 77 Leaf not available not available not available Duke, 1992 *
CHLOROPHYLL 21 Leaf not available 19000.0 -0.24 Duke, 1992 *
CHOLINE 20 Leaf not available not available not available Duke, 1992 *
EO 0 Leaf not available 3000.0 -0.75 Duke, 1992 *
FAT 0 Seed 161000.0 173000.0 -0.49 Duke, 1992 *
FIBER 15 Leaf not available 176800.0 0.19 Duke, 1992 *
INOSITOL 8 Leaf not available not available not available Duke, 1992 *
ISOBUTYRIC-ACID 2 Leaf not available not available not available Duke, 1992 *
ISOCAPRONIC-ACID 0 Leaf not available not available not available Duke, 1992 *
ISOVALERIC-ACID 5 Leaf not available not available not available Duke, 1992 *
NEO-CHLOROGENIC-ACID 2 Leaf not available not available not available Duke, 1992 *
NICOTINIC-ACID 11 Leaf 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
(+)-Inotropic 2 Bruneton, J. 1999. Pharmacognosy, Phytochemistry, Medicinal Plants. 2nd Ed. Lavoisier Publishing, Paris. 1119 pp.
5-Alpha-Reductase-Inhibitor 1 Duke, 1992 *
5-HT-Inhibitor 1 Duke, 1992 *
Adenosine-Antagonist 1 McKenna, D. J., Hughes, K., and Jones, K. 2000. Green Tea Monograph. Alternative Therapies, 6(3): 61-82.
Aldehyde-Oxidase-Inhibitor 1 Duke, 1992 *
Aldose-Reductase-Inhibitor 2 Duke, 1992 *
Allelochemic 3 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.
Allergenic 3 Duke, 1992 *
Analeptic 1 Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006.
Analgesic 4 Duke, 1992 *
Analgesic-Synergist 1 Duke, 1992 *
Angiotensin-Receptor-Blocker 1 Duke, 1992 *
Anorexic 1 Martindale's 28th
Anthelmintic 1 Duke, 1992 *
Antiacne 1 Duke, 1992 *
Antiaggregant 2 Duke, 1992 *
Antiallergic 2 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antialopecic 1 Duke, 1992 *
Antialzheimeran 2 Duke, 1992 *
Antianemic 2 Duke, 1992 *