para-aminobenzoic acid

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para-aminobenzoic acid

para-aminobenzoic acid (pârˈə-əmēˈnōbĕnzōĭk): see vitamin.
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para-aminobenzoic acid

[¦par·ə ə¦mē·nō‚ben¦zō·ik ′as·əd]
(biochemistry)
C7H7O2N A yellow-red, crystalline compound that is part of the folic acid molecule; essential in metabolism of certain bacteria. Abbreviated PABA.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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In this study, the derivatization was done using glucose, fructose, and sucrose with p-aminobenzoic acid ethyl ester (ABEE), acetic acid, and sodium borohydride.
Improvement in Analytical Methods for Determination of Sugars in Fermented Alcoholic Beverages
Also the effect of vitamins like, biotin, pyridoxin-HCl, riboflavin, p-aminobenzoic acid and nicotinic acid was determined on Ftase production.
Enhancement of extracellular fructosyltransferase production by Aspergillus stallus through batch fermentation
The organic products were subjected to spot tests and chromatographic analysis (TLC technique) which revealed the formation of p-aminobenzoic acid (Figure 1), dimethylamine, and glycolic acid.
Oxidation of tetracaine hydrochloride by chloramine-B in acid medium: kinetic modeling
A mixed solution containing 0.1 mol/L p-aminobenzoic acid, 0.15 mol/L [(N[H.sub.4]).sub.2][S.sub.2][O.sub.8], and 0.2mol/L HN[O.sub.3] was reacted at 40[degrees]C for 24h with stirring.
Synthesis and visible photocatalytic activities of poly(aminobenzoic acid)/Ti[O.sub.2] nanocomposites
Photo allergens After radiation Tetrachloro salicylanilide + Chlorhexidine + Triclosan + Methylcoumarin + Musk ambrette + Thiourea + Isoamyl p-methoxycinnamate + Ethylhexyl p-methoxycinnamate + Benzophenone 4 + Oxybenzone + 4-tert-butyl-4'-methoxy-dibenzoylmethane + Benzydamine + Sulfanilamide + Chlorpromazine + Promethazine + Hydrochlorothiazide + Carbamazepine + Piroxicam + Lichen acid mix + P-aminobenzoic acid + + = positive irradiated photo-epicutaneous test Discussion
Actinic reticuloid imitating sezary syndrome

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