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.

Biological Activity Antibacterial

List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
HAEMOCORIN not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
HARDWICKIC-ACID not available Duke, 1992 *
HARMALINE not available Recio, M. C., Rios, J. L., and Villar, A., A review of some antimicrobial compounds isolated from medicinal plants reported in the literature 1978-1988, Phytotherapy Research, 3(4), 1989, 117-125.
HARMALOL not available Recio, M. C., Rios, J. L., and Villar, A., A review of some antimicrobial compounds isolated from medicinal plants reported in the literature 1978-1988, Phytotherapy Research, 3(4), 1989, 117-125.
HARRISONIN not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
HEDERASAPONINS not available Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp.
HELENALIN not available Duke, 1992 *
HELENIN 100 ppm Duke, 1992 *
HERNIARIN 100 ppm Duke, 1992 *
HESPERETIN MIC=500 ug/ml Duke, 1992 *
HEXANAL MBC=800 ug/ml Duke, 1992 *
HEXENAL not available Oriental Materia Medica (three volumes by Dr. Hsu and collaborators)
HINOKITIOL MIC=39-156 Russell, G. B., Phytochemical resources for crop protection, N. Z. J. Technol., 2, 1986, 127-134.
HIPPURIC-ACID not available Duke, 1992 *
HIRCINOL 0.2-4 x tetracyclin Duke, 1992 *
HISPAGLABRIDIN-A 3 ug/ml Duke, 1992 *
HISPAGLABRIDIN-B 3-7 ug/ml Duke, 1992 *
HONOKIOL not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
HOUTTUYNIN not available Spring, M.A. 1988. Ethnopharmacologic Analysis of Medicinal Plants Used by Laotian Hmong Refugees in Minnesota. Journal of Ethnopharmacology, 26: 65-91, 1989.
HOVEINE 200 ug/ml Collins, D.J., Culvenor, C.C.J., Lamberton, J.A., Loder, J.W. and Price, J.R., Plants for Medicines, CSIRO, East Melbourne, Australia, 1990, 303 pp.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Caraipa densifolia not available 1 103
Caraipa grandifolia not available 1 0
Careya arborea not available 1 0
Carica papaya Papaya 19 52, 577
Carica pentagona Babaco; Mountain papaya 1 8, 530
Carthamus tinctorius Safflower 13 190.3499999679625
Carum carvi Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) 34 12, 647, 066.000000015
Carya glabra Pignut Hickory 2 5.769999980926514
Carya illinoensis Pecan 8 68.8999999538064
Carya ovata Shagbark Hickory 4 79.30000004917383
Casimiroa edulis Matasano; White sapote 4 2, 790
Cassia grandis Pink Shower 1 0
Cassia marilandica Wild Senna 1 1
Cassia obtusifolia not available 1 5, 000
Cassia tora Sickle Senna 4 0
Cassinia laevis not available 1 847
Castanea sativa European Chestnut 8 238, 000
Catalpa bignonioides Indian bean 5 75, 000
Catalpa longissima Spanish oak 3 0
Catalpa ovata Hsin-Pa-Pi; Kisasage 5 0