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

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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
CAFFEIC-ACID *
CHLOROGENIC-ACID *
LICOCHALCONE-A 1-1,000 ug/ml *
PROTOCATECHUIC-ACID *
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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
Ilex paraguariensis Mate; Paraguay Tea; South American Holly 1 0
Inonotus obliquus 1 0
Ipomoea batatas Sweet Potato 2 0
Ipomoea purga Jalap 1 40, 000
Juglans nigra Black Walnut 2 0
Juglans regia English Walnut 2 949
Juniperus communis Common Juniper; Juniper 3 0
Kalanchoe pinnata Air Plant; Siempre Viva 1 0
Krameria triandra Rhatany 1 0
Lactuca sativa Lettuce 1 0
Laurus nobilis Bayleaf; Sweet Bay; Grecian Laurel; Bay Laurel; Laurel; Bay 1 0
Levisticum officinale Lovage 1 0
Ligustrum japonicum Japanese Privet; Ligustri Fructus 1 0
Linum usitatissimum Flax; Linseed 1 0
Lonicera japonica Japanese Honeysuckle 1 60, 000
Lycopersicon esculentum Tomato 2 24
Lycopodium clavatum Antler Herb; Clubmoss 1 0
Lycopus europeus European Bugle 2 0
Lycopus virginicus Bugle 2 0
Lythrum salicaria Purple Loosestrife 1 0