SUBJECT INDEX 



963 



structure of, 601 



toxicity, 740 



treponemicidal action, 740 



trypanocidal action, 740, 777 

 Butter yellow, see p-Dimethylaminoazo- 



benzene 

 Butylalloxan, diabetogenic action, 384 

 Butylarsonate, fibroblast growth, 770 

 <er<-Butyl-j9-benzohydroquinone, virus in- 



activation, 578 

 iV-Butylmaleiniide, use as antiseptic, 



365 

 Butyrate, oxidation of, 



arsenite, 690 

 Butyrate kinase, 



iV-ethylmaleiniide, 347 



iodoacetamide, 141 



iodoacetate, 141 

 Butyryl-CoA dehydrogenase, quinones, 



477 



Cacodylate (dimethylarsinite), 



hematopoietic system, 726 



mitosis, 772 



sarcoma growth, 772 



structure of, 601 

 Cadmium, 



enzyme inhibitions, 796, 799, 800, 803, 



805-807, 811-813 



comparison with other SH reagents, 

 818-819 



oxidative phosphorylation, 819 

 Caffeine, diabetogenic action, 385 

 Calcium, 



cardiac response to, arsenite, 711 



fluxes in muscle, iodoacetamide, 208 



foliar transport, maleic hydrazide, 328 



intestinal transport of, iodoacetate, 176 



metabolism of, iodoacetate, 251 

 Gaidar iomyces fumago, glucose oxidation, 



arsenite, 698-699 



iodoacetate, 125 

 Candida, growth of, 



arsenite, 755 

 Candide guillermondi, growth of, 



naphthoquinones, 563 



Candida krusei, pyruvate accumulation, 



arsenite, 670 

 Capillaries, 



arsenicals, 713-714, 726-729 



p-phenylenediamine, 594 

 Carbamyl-phosphate:aspartate transcar- 



bamylase, see Aspartate carbamyltrans- 



ferase 

 Carbarsone, 



lethal doses, 721 



structure of, 601 



toxicity, 733 

 Carbarsone oxide (reduced carbarsone), 



Entamoeba killing, 750 



excretion patterns, 782 



lethal doses, 721-722 

 Carbon dioxide, 



dark fixation, iodoacetate, 166-167 



photosynthetic fixation, 

 arsenite, 696 

 iodoacetate, 158-166 

 Carbonic anhydrase, 



alloxan, 396 



arsenite, 625 



bromoacetophenone, 282 



cadmium, 800 



iodoacetate, 54 



permanganate, 800 



quinones, 449, 463, 467 



SH reagent comparison, 800 



silver, 800 

 Carbon monoxide, arsenite oxidase, 786 

 ra-Carboxamidophenylarsenoxide, 



lethal dose, 719 



skin irritation, 727-728 

 p-Carboxamidophenylarsenoxide, 



choline oxidase, 626 



lethal dose, 719 



skin irritation, 727-728 



succinate oxidase, 723 



trypanocidal action, pH effects, 776 

 2-Carboxy- 1 ,4-naphthohydroquinone- 



diphosphate, fibroblast mitosis, 528 

 Carboxypeptidase, iodoacetate, 40 

 o-Carboxyphenylarsenoxide, 



ionization constant, 777 



trypanocidal action, pH effects, 776- 



777 



