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Plant Hamamelis virginiana (Hamamelidaceae)

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Common name(s)
Witch Hazel
How used
Medicinal

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# Activity Chemical Name Part Low PPM High PPM StdDev *Reference
0 6-METHYLHEPTADIEN-3,5-ON(2) Leaf -- 25.0 -- *
6 ACETALDEHYDE Leaf -- 160.0 -- *
1 AFZELIN Leaf -- -- -- *
0 ALCOHOLS Leaf -- 2000.0 1.41 *
5 ALPHA-IONONE Leaf -- 175.0 -- *
7 ASTRAGALIN Leaf -- -- -- *
13 BETA-IONONE Leaf -- 50.0 0.82 *
0 CATECHIN-3-GALLATE Bark -- -- -- *
0 CATECHIN-TANNIN Leaf -- -- -- *
20 CHOLINE Leaf -- 2000.0 -0.37 *
0 D-GALLOCATCHEIN Bark -- -- -- *
8 ELLAGITANNIN Bark -- -- -- *
0 EO Leaf -- 5000.0 -0.57 *
0 ESTERS Leaf -- 750.0 1.03 *
62 GALLIC-ACID Leaf -- 54400.0 1.07 *
2 GALLO-TANNIN Leaf -- -- -- *
0 HAMAMELIDINE Leaf -- -- -- *
0 HAMAMELIN Leaf -- 70000.0 -- *
0 HAMAMELIN Bark -- 160000.0 -- *
2 HAMAMELITANNIN Bark 10000.0 30000.0 -- *
*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.