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.

Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
  1. Home
  2. Antihistaminic

Antihistaminic

Select a Results View:

Download these results as:
CSV
EXCEL
PDF
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
TETRAHYDROCANNABINOL *
TETRAMETHYL-PYRAZINE 1 mg/kg *
TETRANDRINE *
THYMOQUINONE List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
TYLOPHORINE *
UMBELLIFERONE *
URSOLIC-ACID Tsuruga, T., Chun, Y.-T., Ebizuka, Y., and Sankawa, U. 1991. Biologically Active Constituents of Melaleuca leucadendron: Inhibitors of Induced Histamine Release from Rat Mast Cells. Chem. Pharm. Bull. 39(12): 3276-3278, 1991.
VASICINOL Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
VASICINONE 10 mg/ml aerosol Sabinsa: A series of well documented proprietary PR booklets,
e.g.Sabinsa Corps. 1998. Bronchial Asthma - Its etiology and control with traditional herbal extracts. Sabinsa Corporation. Piscataway, NJ. 49 pp.
VITAMIN-B 50 mg/2 x/day Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
VITAMIN-B3 50 mg 2x/day Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
VITEXIN *
XANTHOTOXIN *
XANTHOTOXOL Pakistan Encyclopedia Planta Medica. 1986.
Download these results as:
CSV
EXCEL
PDF
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Silybum marianum Milk Thistle; Lady's Thistle 7 1, 400, 280
Simarouba glauca Simaruba Bark 1 12, 860
Sinapis alba White Mustard 3 28, 694
Sinomenium acutum Ching-Feng-Teng 1 0
Skimmia arborescens Skimmia 5 83, 500
Skimmia japonica Japanese Skimmia 1 280
Smilax china China Root 1 0
Smilax officinalis Sarsaparilla 2 0
Smilax spp Sarsaparilla 2 0
Solanum melongena Aubergine; Eggplant 5 22, 382
Solanum nigrum Black Nightshade 2 104, 257
Solanum quitoensis Naranjillo 2 8, 105
Solanum sessiliflorum Cocona 1 50
Solanum torvum Susumba; Wild Eggplant 4 906
Solanum tuberosum Potato 11 10, 424
Solidago gigantea Early Goldenrod 5 21, 980
Solidago virgaurea European Goldenrod; Woundwort 4 0
Sonchus oleraceus Cerraja; Sow Thistle 2 1, 486
Sophora angustifolia Narrowleaf Sophora 1 0
Sophora japonica Japanese Pagoda Tree 7 498, 600