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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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  2. ASCORBIC-ACID

ASCORBIC-ACID

Chemical ID
ASCORBICACID
Ubiquitous
Yes
List of known dosages
Dosage Reference
LD50=518 (ivn mus) Jim Duke's personal files.
PTD=1-5 g
RDA=30-95 mg/day
RDA=60-100 mg/man/day

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List of chemical activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity Dosage Reference
Acidulant FEMA 6,000 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Aldose-Reductase-Inhibitor Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Analgesic 5-10 g/day *
Angiotensin-Receptor-Blocker *
AntiAGE 2,000 mg/day Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Antiaggregant Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Antiaging 400 mg/day *
Antiallergic *
Antialzheimeran 2,000-6,000 mg/day *
Antiarthritic 0.2-1 g/day *
Antiasthmatic 1,000 mg/day Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antiatherosclerotic *
Antibacterial Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anticataract 400 mg/day Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Anticataract 350 mg/day Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Anticataract 1 g 3x/day *
Anticervicaldysplasic 1,000-2,000 mg/day *
AntiCFS 500-1,000 mg *
Anticlimacteric 500-5,000 mg/day *
Anticold 1-2 g/man/day *
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List of chemical plants.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Plant Name Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
Phaseolus vulgaris Leaf 1100.0 8333.0 0.3 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Phaseolus vulgaris Seed 0.0 177.0 -0.2 *
Phaseolus vulgaris Sprout Seedling 387.0 4161.0 2.2 USDA's Ag Handbook 8 and sequelae)
Phoenix dactylifera Fruit 0.0 750.0 -0.2 *
Phragmites australis Leaf 2000.0 9100.0 0.4 *
Phyllanthus acidus Fruit 20.0 1279.0 -0.2 *
Phyllanthus emblica Plant 15610.0 3.1 *
Phyllanthus emblica Fruit 110.0 27293.0 1.4 *
Physalis alkekingi Fruit 4000.0 0.0 *
Physalis ixocarpa Fruit 20.0 460.0 -0.3 *
Physalis peruviana Fruit 365.0 2865.0 -0.1 *
Phytolacca americana Shoot 1360.0 16184.0 0.4 *
Pimenta dioica Leaf 2012.0 2067.0 -0.3 *
Pimenta dioica Fruit 426.0 -0.3 *
Pimpinella anisum Fruit 8.0 9.0 -0.3 *
Pimpinella anisum Seed 8.0 9.0 -0.3 *
Pinus cembroides Seed 0.0 10.0 -0.3 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Pinus edulis Seed 20.0 21.0 -0.3 USDA's Ag Handbook 8 and sequelae)
Pinus sylvestris Leaf 3000.0 -0.2 List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
Piper auritum Leaf 490.0 3370.0 -0.1 *