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

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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
CATECHOL Jim Duke's personal files.
CELESTROL *
CEPHARANTHINE IC50=25 uM *
CHAMAZULENE *
CHLOROGENIC-ACID IC53=200 ppm Huang, M-T., and Ferraro, T. Phenolic Compounds in Food and Cancer Prevention. Phenolic Compounds in Food and Their Effects on Health, Ch.2 p.21.
CHLOROGENIC-ACID IC50=54.2 uM *
CHLOROGENIC-ACID IC80=12 uM *
CHLOROPHORIN *
CHLOROPHYLL *
CHOLESTEROL IC43=10 uM *
CHRYSOERIOL *
CIMICIFUGIC-ACID-A IC50=24-32 uM *
CIMICIFUGIC-ACID-B IC50=20-26 uM *
CIMICIFUGIC-ACID-F IC50=17-24 uM *
CIMIRACEMATE-A IC50=18-23 uM *
CIMIRACEMATE-B IC50=16-23 uM *
CIS-10-HEPTADECENOIC-ACID IC84=60 *
CIS-10-NONADECENOIC-ACID IC84=60 *
CIS-10-PENTADECENOIC-ACID IC82=60 *
CIS-11,14-EICOSADIENOIC-ACID IC64=60 *
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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
Syzygium jambos Pomarrosa; Rose Apple 3 4, 790.400000095367
Syzygium malaccense Malay Apple; Mammey Pomorrosa; Ohia 3 13, 855.139999851584
Tabebuia heptaphylla Pau D'Arco 6 188.2000002413988
Tabebuia impetiginosa Pau d'arco; Taheebo 4 0
Tabernanthe iboga Iboga 1 0
Tagetes erecta Marigold; Aztec Marigold 11 124.59999990463257
Tagetes filifolia Pampa Anise; Irish Lace 4 3, 397, 600
Tagetes lucida Sweet-Mace; Sweet-Scent Marigold; Sweet-Scent Mexican Marigold; Anise Marigold 5 6, 340
Tagetes minuta Wild Marigold; Aztec Marigold; Dwarf Marigold; Mexican Marigold; Muster John Henry; Stinking-Roger 12 1, 357, 350
Tagetes patula French Marigold 8 262
Tamarindus indica Tamarind; Kilytree; Indian Tamarind 20 883, 833
Tanacetum parthenium Feverfew 18 152, 983.30000042915
Tanacetum vulgare Tansy 6 0
Taraxacum mongolicum Mongoloid Dandelion 1 178
Taraxacum officinale Dandelion 29 8, 480.800000071526
Taxus baccata Common Yew 16 2, 198.5999988913536
Taxus sp Yew 2 0
Tecoma stans Yellow Elder 6 1, 380
Teline sp 1 0
Telosma cordata Merrill flowers 1 47