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

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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
ROLLINONE 9PS ED50=<0.00001 ppm Rupprect, J. K., Hui, Y. H., and McLaughlin, J. L., Annonaceous acetogenins: a review, J. Nat. Prod, 53(2), 1990, 237-238.
ROSMARINIC-ACID TC50=100-150 ug/ml *
RUBROFUSARIN Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
RUTAMARIN Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
SAMADERIN *
SANTAMARIN Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
SCHKUHRIN-I Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
SCHKUHRIN-II Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
SCOPADULCIC-ACID-B ID50=0.9 uM *
SCOPOLETIN *
SERGEOLIDE *
SESELIDIOL ED50=1-10ug/ml *
SIPHONODIN *
SIPHONOSIDE *
SKULLCAPFLAVONE-II Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
SOLAMARGINE ED50=1.53 ug/ml *
SOLANINE Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp.
SOLASODINE ED50=3.75 ug/ml *
SOPHORAFLAVANONE-G Kang, T., Jeong, S., Ko, W., Kim, N., Lee, B., Inagaki, M., Miyamoto, T., Higuchi, R., Kim, Y. 2000. Cytotoxic Lavandulyl Flavanones from Sphora flavescens. J. Natural Products, 63(5): 680-681.
SPICATIN *
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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
Pygeum acuminatum 1 0
Pyropolyporus fomentarius 1 0
Pyrus communis Pear 4 19, 756
Quassia amara Bitterwood; Quassia 1 0
Quercus alba White Oak 2 0
Quercus bambusaefolia 2 35.40000009536743
Quercus championi 2 19.799999713897705
Quercus infectoria Aleppo Oak; Dyer's Oak; Gall Oak 4 120, 000
Quercus myrsinaefolia 2 3.3000000715255737
Quercus robur English Oak 2 0
Quercus rubra Northern Red Oak 3 0
Quercus suber Cork Oak 2 0
Quercus velutina Black Oak 1 0
Rabdosia adenantha 1 0
Ranunculus bulbosus Bulbous Buttercup 1 0
Raphanus sativus Radish 2 182
Rauvolfia tetraphylla Four-Leaf Devilpepper; Pinque-Pinque 1 0
Rauvolfia vomitoria African Snakeroot 1 0
Ravensara aromatica Ravensara 2 872
Rheedia gardneriana 1 0