Subject Index 



Acetaldehj-de, 



condensation of, 444 



oxidation, 581 



formation of, 427 



in thiamine biogenesis, 447 

 Acetamidine, in thiamine sj'nthesis, 413 

 Acetarsoue, p-aminobenzoic acid and, 63 

 Acetate, 17, 44, 464 



formation from pyruvate, 434-436, 

 579-580 



in riboflavin sjnthesis, 323, 361 

 Acetate replacement factor, see Lipoic 



acid 

 Acetoacetic acid, 444 



in thiamine deficiency, 434 

 Acetohacter suhoxrjdans, in p-amino- 



benzoic acid estimation, 22-23 

 a-Aceto-7-butyrolactone, in thiamine 



synthesis, 418-419 

 Acetoin, 44 



formation of, 444, 581 

 a-Acetolactic acid, formation of, 433 

 Acetopropyl alcohol, in thiamine bio- 

 genesis, 447 

 p-Acetotoluide, oxidation of, 3 

 Acetylcholine, 56 



thiamine and, 462-464, 467, 468, 471 

 Acetyldiiodotj^rosine, 57 

 Acetylmethj'l acetate, 44 

 Acetyl phosphate, 



bond energ\' of, 435 



in pyruvate oxidation, 435 

 Acetyl thiamine, 467 

 Acetylthyroxine, 57 

 Achromotrichia, 



in vitamin deficiency, 37-40, 41 



p-aminobenzoic acid and, 59-60, 83-84 

 Acriflavin, 65 



Acrodynia rat test, in pyridoxine esti- 

 mation, 250 

 Actomyosin, in muscular dj'strophy, 526 

 Acute hemorrhagic necrosis, tocopherol 

 and, 540 



Acyloin, formation, coenzymes required, 



580 

 Adenine, 22, 25, 40, 151 



effect in pteroylglutamic acid de- 

 ficiency, 139-140, 187 



in growth of microorganisms, 124-125 



in pteroylglutamic acid estimation, 162 



in sulfonamide reversal, 68-69 



sj-nthesis, pteroylglutamic acid and, 

 139-139 

 Adenosine, 



effect in pteroylglutamic acid de- 

 ficiency, 139 



in sulfonamide reversal, 69 

 Adenosine diphosphate, 439 

 Adenosine polyjihosphate, in pyruvate 



oxidation, 435 

 Adenosine triphosphate, 239, 240, 442 



in jo-aminohippuric acid formation, 14 



in detoxification, 44-45 



in thiamine phosphorylation, 439 

 Adenylic acid, 44, 439 



in pyruvate oxidation, 434-435 



in sulfonamide reversal, 77 



in tocopherol deficiencj-, 533 

 Adermin, see Vitamin Be 

 Adipose tissue, in tocopherol deficiency, 



538-539 

 ADP, see Adenosine diphosphate 

 Adrenal gland, vitamin Be and, 266, 272, 



292, 295 

 Age, effect on thiamine requirement, 474 

 Agmatine, oxidation of, 356 

 Agranulocj'tosis, vitamin Be and, 284 

 Alanine, 34, 236, 286 



as inhibitor, 590-591 



racemization of, 238 



requirement for, 279 

 /3-Alanine, 234 

 D-Alanine, 586 



in utilization of L-alanine, 587 



vitamin Bg and, 277-278 

 Alcohol, effect on thiamine requirement, 



473 

 Aldehydes, oxidation of, 349 



643 



