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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 ED50=20 uM *
(+)-TETRANDRINE 100 mg/kg *
(+)-TETRANDRINE 1-100 uM gpg *
(+)-TETRANDRINE IC50=0.27-25 uM *
(+)-TETRANDRINE 50 uM hmn, cow *
(+)-TETRANDRINE 30 uM frg (=verapamil) *
(+)-TETRANDRINE IC50=0.1-10.1 uM pig, rat *
(+)-TETRANDRINE 13-100 uM mus, rat *
(-)-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
Cistus ladaniferus Ambreine; Gum Cistus; Labdanum; Rockrose 1 8, 400
Citrullus colocynthis Colocynth 3 122
Citrullus lanatus Watermelon 3 1, 594
Citrus aurantiifolia Lime 9 4, 444
Citrus aurantium Petitgrain; Bitter Orange 5 22, 354
Citrus limon Lemon 17 97, 260
Citrus medica Citron 3 950
Citrus meyerii Meyer lemon 1 0
Citrus mitis Calamansi; Calamondin 1 23, 150
Citrus paradisi Grapefruit 8 7, 213
Citrus reticulata Mandarin; Tangerine 4 105, 800
Citrus sinensis Orange 8 68, 806
Citrus spp Citrus 3 0
Clematis vitalba Traveler's Joy 1 0
Clitoria falcata 1 0
Clitoria ternatea 1 25
Cnicus benedictus Blessed Thistle 6 1, 800
Cnidium officinale Jih-Chiung 1 850
Cnidoscolus chayamansa Chaya 1 12, 200
Coccinia grandis Ivy Gourd; Kundree; Tindora; Tindori; Pepasan; Little Gourd; Kanduri 2 28, 406