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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Calcium-Antagonist

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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
(+)-CEPHARANTHINE *
(+)-PRAERUPTORUM-A *
(+)-T-CADINOL 10 uM rat *
(+)-TENUIPINE IC50=0.44 uM pig *
(+)-TETRANDRINE 30 uM frg (=verapamil) *
(+)-TETRANDRINE IC50=0.1-10.1 uM pig, rat *
(+)-TETRANDRINE 13-100 uM mus, rat *
(+)-TETRANDRINE ED50=20 uM *
(+)-TETRANDRINE 100 mg/kg *
(+)-TETRANDRINE 1-100 uM gpg *
(+)-TETRANDRINE IC50=0.27-25 uM *
(+)-TETRANDRINE 50 uM hmn, cow *
(-)-CURINE IC50=0.26 uM pig *
(-)-DAURISOLINE IC50=28.2 uM/l rbt *
(-)-DAURISOLINE ith rat *
(-)-EMETINE 60 uM *
(-)-EUDESMIN Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
(-)-STEPHOLIDINE 10 mM/l rat *
(-)-STEPHOLIDINE 3 uM *
(-)-TENUIPINE IC50=0.63 uM pig *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Annona diversifolia Llama 1 140
Annona glabra Pondapple 1 1, 590
Annona muricata Soursop 3 3, 940
Annona reticulata Custard Apple 3 2, 030
Annona squamosa Sugar-Apple; Sweetsop 2 4, 770
Anthriscus cerefolium Chervil 2 1, 400
Apios americana 1 12
Apium graveolens Celery 18 19, 318.54999998212
Arachis hypogaea Groundnut; Peanut 3 31, 138
Aralia cordata Udo 2 1, 067
Arctium lappa Gobo; Great Burdock; Burdock 5 23, 865
Arctostaphylos uva-ursi Bearberry; Uva Ursi 4 28, 802
Areca catechu Betel Nut; Pin-Lang 2 1, 000
Argemone mexicana Prickly Poppy 3 1, 250
Argyrocytisus battandieri 1 0
Arisaema consanguineum Chinese Jack-In-The-Pulpit 1 100
Aristolochia debilis Chinese Birthwort 1 1, 880
Armoracia rusticana Horseradish 3 41, 780
Arnica montana Leopard's-Bane; Mountain Tobacco 2 0
Arracacia xanthorrhiza Arracacha; Peruvian Carrot 1 2, 140