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  1. NLM Digital Collections - Increased Rate of Metabolism of Epinephrine and Norepinephrine by Sympathomimetic Amines 
    Publication: American Society for Pharmacology and Experimental Therapeutics, December 1960
    resource.nlm.nih.gov/101584577X12
    ... catechol-O-methyl transferase inhibitors, py- rogallol and quercetin, block the metabolism of these compounds. Although iproniazid, ...
  2. NLM Digital Collections - A reference handbook of the medical sciences: embracing the entire range of scientific and ... 
    Publication: New York : Wood, 1885-1893
    resource.nlm.nih.gov/31830700RX3
    ... other fruit acids or their salts ; tannic acid, quercetin, quercitrin, etc., sugar, gum, and several earthy and ...
  3. NLM Digital Collections - A reference handbook of the medical sciences: embracing the entire range of scientific and ... 
    Publication: New York : Wood, 1885-1893
    resource.nlm.nih.gov/31830700RX5
    ... green, fatty oil, a little coloring matter resembling quercetin, both of which are unimportant. Its principal active ...
  4. NLM Digital Collections - Medicinal plants: an illustrated and descriptive guide to plants indigenous to and ... 
    Publication: Philadelphia : J.C. Yorston & Co., 1892
    resource.nlm.nih.gov/101636340X1
    ... his aromatic glu- coside bears great resemblance to quercetin, yielding as products of decomposition this body, and ...
  5. NLM Digital Collections - The dispensatory of the United States of America 
    Publication: Philadelphia : Lippincott, 1865
    resource.nlm.nih.gov/101539492
    ... meadow 800 Queen's delight 807 Queen's root 806 Quercetin 696 Quercin 695 Querci-tannic acid 940 Quercite ...
  6. NLM Digital Collections - A systematic treatise on materia medica and therapeutics : with reference to the most direct .... 
    Publication: Chicago : Chicago Medical Press, [c1898]
    resource.nlm.nih.gov/64210980R
    ... to twenty grains. Constituents—Catechu, tannic acid, catechin, quercetin. Catechu-red, gum. Preparations—Tinctura Catechu Composita. Compound ...
  7. NLM Digital Collections - An introduction to practical pharmacy : designed as a text-book for the student, and as a ... 
    Publication: Philadelphia : Blanchard and Lea, 1859
    resource.nlm.nih.gov/61740810R
    ... in alcohol. By dilute S03 into glucose and Quercetin, C24H209, crystalline, yellow ; by S03 and Mn02 yields ...
  8. NLM Digital Collections - Organic analysis : a manual of the descriptive and analytical chemistry of certain carbon ... 
    Publication: New York : D. Van Nostrand Co., 1892
    resource.nlm.nih.gov/101568012
    ... matter, besides other less important constituents boheic acid, quercetin, quereetinic acid, and oxalic acid, w Inch are ...
  9. NLM Digital Collections - A guide to the organic drugs of the United States pharmacopoeia 1890 : containing in addition ... 
    Publication: Indianapolis, Ind., U.S.A. : Botanical Department of Eli Lilly & Company, 1899
    resource.nlm.nih.gov/61841080R
    ... acid (about 35 per cent.), catechin, catechu red, quercetin, gum, etc. Properties—Powerful astringent and mild tonic. ...
  10. NLM Digital Collections - The student's medical dictionary : including all the words and phrases generally used in ... 
    Publication: Philadelphia : P. Blakiston, 1896
    resource.nlm.nih.gov/62710570R
    ... picropodophyllin, a deri- vative of podophyllotoxin; and podophyllo- quercetin. P. is used in medicine as a laxa- ...
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