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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Antimalarial

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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
OPHIOBOLIN-A IC50=0.5-0.6 ug/ml Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
OSTHOL IC50=25.1 ug/ml Khalid, S.A., Farouk, A., Geary**, T.G., and Jensen, J.B. 1985. Potential Antimalarial Candidates From African Plants: An In Vitro Approach Using Plasmodium falciparum*. Journal of Ethnopharmacology, 15: 201-209, 1986.
OSTHOLE *
OSTRUTHIN *
OXYACANTHINE IC50=0.3 ug/ml Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PALMATINE *
PATCHOULENE IC50=108 uM Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PHAEANTHINE IC50=1.43 ug/ml (1/10 x chloroquine) *
PHEANTHINE IC50=1,400 ug/ml Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PHLORIDZIN *
PHLORIZIN *
PIQUEROL-A IC50=100 ug/ml Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PLEIOCARPAMINE IC50=6-20 uM Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PLUMBAGIN IC50=0.178-0.189 ug/ml Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PLUMBAGIN IC50=0.3 uM Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PRIEURIANIN IC50=14.08 ug/mL) *
PRISTIMERIN IC50=0.19-28 ug/ml *
PSYCHOTRINE IC50=0.1-0.4 uM Rukunga, G. and Simons, A. J. 2006. The Potential of Plants as a Source of Antimalarial Agents - A Review. Africa Herbal Antimalaria Meeting. PlantaPhile Publications, Berlin. 72 pp.
PUNICALAGIN 2-8 ug/ml *
PYCNAMINE IC50=0.15 ug/mL (ca 1 x chloroquine) *
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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
Phaseolus aborigineus 1 0
Phaseolus vulgaris Black Bean; Green Bean; Haricot Bean; Garden Bean; String Bean; Dwarf Bean; Field Bean; Flageolet Bean; French Bean; Kidney Bean; Navy Bean; Pop Bean; Popping Bean; Snap Bean; Wax Bean; Haricot Vert; Haricot 1 0
Phellodendron amurense Huang Po; Po Mu; Amur Cork Tree; Huang Bai 4 80, 000
Phoenix dactylifera Date Palm 3 0
Phoradendron juniperinum 1 3
Phyllanthus amarus 2 1, 588
Phyllanthus discoideus 1 0
Phyllanthus emblica Emblic; Myrobalan 4 119, 900
Phyllanthus niruri Seed On The Leaf 3 0
Phyllanthus reticulatus 1 3.299999952316284
Physalis peruviana Cape Gooseberry; Ground Cherry 1 0
Phytolacca americana Pokeweed 1 0
Picramnia sellowii 1 0
Pilocarpus microphyllus Maranhao Jaborandi 1 100
Pimenta dioica Allspice; Jamaica-Pepper; Pimenta; Clover-Pepper; Pimento 2 1, 800
Pimpinella anisum Anise; Sweet Cumin 3 0
Pinus mugo Dwarf Pine; Swiss Mountain Pine 1 0
Pinus sylvestris Scotch Pine 3 0
Piper auritum Cordoncillo; Hierba Santa; Hoja Santa 1 0
Piper cubeba Cubeb; Cubeb Pepper 2 85, 200