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. Beta-Blocker

Beta-Blocker

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
FIBER *
OLEANOLIC-ACID *
POTASSIUM *
PUERARIN *
URSOLIC-ACID *
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
Carica pentagona Babaco; Mountain papaya 1 147, 060
Carthamus tinctorius Safflower 2 1, 276, 100
Carum carvi Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) 2 2, 049, 875
Carya glabra Pignut Hickory 1 18, 700
Carya illinoensis Pecan 2 30, 242
Carya ovata Shagbark Hickory 1 19, 761
Casimiroa edulis Matasano; White sapote 1 188, 888
Cassia tora Sickle Senna 2 211, 700
Castanea dentata American Chestnut 2 41, 717
Castanea mollisima Chinese Chestnut 2 38, 128
Castanea sativa European Chestnut 2 224, 446
Castanospermum australe Black Bean; Moreton Bay Chestnut; Australian Chestnut 1 15, 000
Catalpa bignonioides Indian bean 1 0
Catalpa ovata Hsin-Pa-Pi; Kisasage 1 26, 000
Catha edulis Khat 1 27, 000
Catharanthus roseus Madagascar Periwinkle; Rosy Periwinkle 2 0
Caulophyllum thalictroides Blue Cohosh 2 119, 250
Ceiba pentandra Kapok; Silk-Cotton Tree 1 392, 000
Celosia cristata Cockscomb 1 20, 600
Cenchrus biflorus Two-Flowered Sandspur 1 346, 000