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

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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
ANTHOCYANINS *
CAFFEIC-ACID IC50=93 um/l *
CAFFEIC-ACID IC50=86 ug/ml (475 uM) *
FUKINOLIC-ACID IC50=0.23 uM/l *
HYPEROSIDE IC50=0.15 ug/ml *
ISOQUERCITRIN IC50=0.7 ug/ml *
PROCYANIDIN-A-2 IC50=15.3 uM *
QUERCETIN IC50=0.8 ug/ml *
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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
Albizia lebbeck East Indian Walnut; Siris Tree; Frywood; Koko; Lebbek; Lebbek Tree; Women's-Tongue Tree 2 0
Allium ampeloprasum Elephant Garlic; Kurrat 1 0
Allium cepa Onion; Shallot 4 96, 200
Allium sativum var. sativum Garlic 2 240
Allium schoenoprasum Chives 2 10
Alnus glutinosa Black Alder 1 0
Alpinia officinarum Lesser Galangal; Chinese Ginger 1 0
Althaea officinalis Marshmallow; White Mallow 3 0
Ammi majus Bishop's Weed 1 0
Ammi visnaga Visnaga 2 0
Ananas comosus Pineapple 1 0
Anastatica hierochuntica Jericho Rose 1 0
Anemone pulsatilla Pasque Flower 1 0
Anethum graveolens Dill; Garden Dill 4 4, 560
Angelica archangelica Garden Angelica; Angelica; Wild Parsnip 1 0
Annona muricata Soursop 1 0
Anogeissus latifolia Gum Ghatti 1 0
Apium graveolens Celery 3 0
Arachis hypogaea Groundnut; Peanut 3 44
Araucaria bidwillii Monkey puzzle 1 0