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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
DAPHNOLINE IC50=0.84 uM pig *
DAURICINE ipr mus 50 mg/kg *
DAURICINE *
DENUDATIN-B 14 uM gpg *
DL-TETRAHYDROPALMATINE *
DRYADODAPHNINE IC50=1.1 uM pig *
ESTRAGOLE IC50=257.6 uM gpg *
EUDESMIN IC50=879 uM gpg *
EUGENOL IC50=200 uM gpg *
EUGENOL IC50=224 uM *
FANGCHINOLINE IC50=0.53 uM *
FANGCHINOLINE IC50=14.2 uM *
FARGESIN 680 uM gpg *
FARGESONE-A 27 uM gpg *
FARGESONE-B 27 uM gpg *
FARGESONE-C 130 uM gpg *
FOLIPASTATIN IC50=0.37 uM pig *
FRANGULAEMODIN 5/6 aloeemodin *
FUMONISIN 280 uM frg (44% reduction in 4 min.) *
FUROCOUMARIN *
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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
Sechium edule Chayote 2 11, 815
Selenicereus grandiflorus Night-Blooming Cereus; Queen-of-the-Night 1 0
Senna alata Ringworm Bush 3 0
Senna alexandrina Alexandran senna; True Senna; Indian Senna 5 40, 008
Senna obtusifolia Sicklepod 4 10, 220
Senna occidentalis Coffee Senna 5 2, 880
Serenoa repens Saw Palmetto; Scrub-Palmetto 2 8, 036
Sesamum indicum Sesame; Benneseed; Beni; Ajonjoli (Sp.); Sesamo (Sp.) 2 20, 410
Sicana odorifera Cassabanana 1 1, 270
Sida rhombifolia Broomweed; Teaplant 1 9, 090
Sideritis germanicolpitana 1 105
Sideritis scardica Balkan Sideritis 1 370
Siegesbeckia orientalis Hsi Chien; Saint Paul'Swort 1 5, 320
Silybum marianum Milk Thistle; Lady's Thistle 3 16, 360
Simmondsia chinensis Jojoba 1 1, 410
Sinapis alba White Mustard 2 3, 282
Sinomenium acutum Ching-Feng-Teng 2 360
Skimmia arborescens Skimmia 3 0
Skimmia japonica Japanese Skimmia 3 4, 080
Smilax officinalis Sarsaparilla 2 1, 670