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
DEHYDROFALCARINDIOL 25-100 ug/ml Duke, 1992 *
DEHYDROGLAUCINE not available Duke, 1992 *
DEHYDROISOEUGENOL not available Duke, 1992 *
DEHYDROTREMETONE not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
DEHYDROXYSHIKONIN not available Duke, 1992 *
DELTA-3-CARENE not available Revista Itiliana Eppos, 12: 5, 1994.
DELTA-CADINENE MIC800 ug/ml Muroi, H. and Kubo, I. 1993. Combination Effects of Antibacterial Compounds in Green Tea Flavor against Streptococcus mutans. J. Agric. Food Chem. 41: 1102-1105.
DEMETHYLBATATASIN-IV not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
DEOXYANDROGRAPHOLIDE not available Medicinal and Poisonous Plants of the Tropics. Leeuwenberg, A.J.M., ed. Pudoc, Wageningen. 1987.
DEOXYWITHANOLIDE-D not available Duke, 1992 *
DHELWANGINE not available Duke, 1992 *
DIALLYL-DISULFIDE MIC=900-1,900 ug/ml LAWSON in Koch, H. P. and Lawson, L. D., eds. 1996. Garlic- The
Science and therapeutic application of Allium sativum L. and related species. Williams & Wilkins, Baltimore. 329 pp.
DIALLYL-SULFIDE MIC=>2,500 ug/ml LAWSON in Koch, H. P. and Lawson, L. D., eds. 1996. Garlic- The
Science and therapeutic application of Allium sativum L. and related species. Williams & Wilkins, Baltimore. 329 pp.
DIALLYL-TETRASULFIDE MIC=>130-1,000 ug/ml LAWSON in Koch, H. P. and Lawson, L. D., eds. 1996. Garlic- The
Science and therapeutic application of Allium sativum L. and related species. Williams & Wilkins, Baltimore. 329 pp.
DIALLYL-TRISULFIDE MIC=250-1,900 ug/ml LAWSON in Koch, H. P. and Lawson, L. D., eds. 1996. Garlic- The
Science and therapeutic application of Allium sativum L. and related species. Williams & Wilkins, Baltimore. 329 pp.
DIARYLHEPTANOID not available Duke, 1992 *
DIARYLHEPTANOID-GLYCOSIDE not available Duke, 1992 *
DICTAMNINE not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
DICUMAROL not available Duke, 1992 *
DIETHYL-DISULFIDE not available Duke, 1992 *
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Catha edulis Khat 3 1, 610
Catharanthus roseus Madagascar Periwinkle; Rosy Periwinkle 10 0
Caulophyllum thalictroides Blue Cohosh 5 72.5
Ceanothus americanus not available 1 7, 479
Ceanothus velutinus not available 1 0
Cedrus deodora Deodar Cedar 2 32, 000
Cedrus libani Cedar of Lebanon 1 0
Ceiba pentandra Kapok; Silk-Cotton Tree 6 216, 400
Celosia cristata Cockscomb 1 0
Centaurea calcitrapa Star-Thistle 6 0
Centaurea cyanus Cornflower; Bachelor's Button 20 0
Centaurium erythraea Centaury 11 0
Centella asiatica Gotu Kola; Pennywort 20 145, 648
Cephaelis ipecacuanha Ipecac; Raicilla 3 0
Ceratonia siliqua Carob; St.John's-Bread; Locust Bean 11 1, 545, 000
Chaenomeles lagenaria Chinese Quince; Mu-Kua 2 0
Chamaecrista greggii not available 1 14.800000190734863
Chamaemelum nobile Garden Camomile; Perennial Camomile; Roman Camomile 21 831
Chamaesyce hypericifolia Spurge 2 0
Chelidonium majus Celandine 9 0