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Biological Activity Carcinogenic

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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 Sort descending Dosage Reference
TESTOSTERONE not available Duke, 1992 *
THIOURACIL not available Jim Duke's personal files.
THYMOQUINONE not available Jim Duke's personal files.
TRYPTOPHAN not available CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
XANTHINE not available Duke, 1992 *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Sort descending Common Name Chemical Count Total Parts Per Million
Holarrhena pubescens Tellicherry Bark; Zhi Xie Mu; Conessi; Kurchi 4 702, 000
Hordeum vulgare Barley; Barleygrass 6 54, 081.39999961853
Houttuynia cordata Fishwort; Dokudami; Yu Xing Cao 3 0
Humulus lupulus Hops 9 6.199999809265137
Hura crepitans Sandbox Tree 1 0
Hyacinthus orientalis Hyacinth 3 37.450000047683716
Hydnocarpus kurzii True Chaulmoogra 1 0
Hydrangea arborescens Smooth Hydrangea; Hydrangea 2 0
Hyoscyamus niger Henbane 2 219, 396
Hypericum perforatum Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed 5 115, 000
Hyptis suaveolens Wild Hops 1 6, 325
Hyssopus officinalis Hyssop 5 213, 998
Ilex paraguariensis Mate; Paraguay Tea; South American Holly 1 480, 000
Illicium verum Star Anise; Chinese Star Anise; Chinesischer Sternanis (Ger.); Sternanis (Ger.); anis de China (Sp.); anis estrellado (Sp.) 5 21, 000
Indigofera tinctoria Common Indigo 1 0
Inonotus obliquus not available 1 0
Inula helenium Elecampane 1 0
Ipomoea batatas Sweet Potato 4 4, 887
Ipomoea purga Jalap 1 40, 000
Iris versicolor Blue Flag 1 0