1006 



GENERAL INDEX 



Heterocyclic compounds, fate of, in 



organism, 778-787 

 Heterolysis, 18 

 Heterosponginose, 122 

 Heterosyntonose hexone bases in, 165 

 Heteroxanthine, 187 



in urine, 712, 713 

 Hexapeptides, 85 

 Hexobioses, 224 

 Hexone bases, 161 



in various proteins, 165 

 Hexoses, 197, 211-218 



syntheses of, 212 

 Hippokoprosterin, 449 

 Hippomelanin, 841 

 Hirudin, 251 

 Histidine, 85, 106, 107, 109, 110, 111, 115, 



117, 119, 125, 159-161 

 diazo reaction for, 161 

 in various proteins, 165 

 Weidel's reaction for, 160 

 Histidyl-histidine, 85 

 Histone in urine, 795 

 Histone-peptone, 109 

 Histones, 78, 91, 92, 93 

 Gadus-, 108 

 hexone bases in, 165 

 Lota-, 108 



properties of, 108-109 

 Histozym, 48 



Hoffmann's test for tyrosine, 153 

 Holozym, 319 



Homocerebrin, 607, 609, 610 

 Homocyclic compounds, fate of, in organ- 

 ism, 778-787 

 Hopkin's quantitative method for uric 



acid, 711 



Hoppe-Seyler's reaction for xanthine, 190 

 CO blood test, 286 

 colorimetric method, 297 

 test for bile acid, 179 

 Hordein, 107, 156 

 Hormone, 375 

 Hormones, 407 

 Horn structures, 837 



mineral content of, 838 

 sulphur content of, 838 



See also Keratin. 

 Hiifner's bile, 419 

 Humor, aqueous, 352, 359, 617 

 Huppert-Messinger method of estimating 



acetone, 825 

 Huppert-Schiiltz's method of testing 



pepsin, 468 

 Huppert's test for* bile pigments, 429, 



430, 799 

 Hyalin, 840 

 Hyalines, 171 

 Hyaline substance, 364 

 Hyalogens, 171 

 Hyalomucoid, 617 

 Hydantoins, 786 

 Hydraemia, 340, 352 

 Hydramnion, 642 



Hydrazine poisoning, 718 



Hydrazones, 202-203 



Hydrobilirubin, 743 



Hydrocele and spermatoccle fluids, 359, 



360 



Hydrochinon in urine, 727 

 Hydrogel, 14 

 Hydrogen, colorimetric method, 75 



determination of, 75 



determination of, in fluids con- 

 taining CO 2 , 76 



electromotive method, 75 



ion content, 75 



peroxide, 35 

 Hydrogenases, 876 

 Hydrolytic cleavage processes, 40 

 Hydroquinone, 727 

 Hydrosol, 14 



Hydroxylamine poisoning, 718 

 Hyperacidity, 486 

 Hyperglycaemia, 401, 402 

 Hyperthyreoidismus, 378 

 Hypertonic solution, 6 

 Hypnotics and glycogen formers, 394 

 Hypophysis, 380 

 Hypotonic solution, 6 

 Hypoxanthine, 178, 187, 188, 191, 192, 



572, 712 

 detection of, 191 



Ichthidin, 630, 636 



Ichthin, 636 



Ichthulin, 92, 174, 630, 636 



Ichthylepidin, 122 



Icterne, 413, 428, 431, 440, 441 



urine, 799 

 Ignotine, 576 

 Ileum, extirpation of, 549 

 Imbibition, 30 

 Imidazol derivatives in urine, 757, 826 



structural formula of, 186 

 Immune bodies, 66, 69 

 Immunity, 63-70 



active, 70 

 passive, 70 



theory of, Arrhenius', 67, 68 

 theory of Erlich, 67, 68 

 Immunization, 66 

 Indican, 517, 728 



elimination of, 728 



effect of putrefaction 



on, 729 



excretion of, 729, 730 

 quantitative method for, 731 

 tests for, 730, 731 

 Indigo-blue of urine, 741 

 Indigo-red formation, source of, 731 

 Indigotin in urine, 728, 731 

 Indirubin in urine, 731 

 Indol, 46, 82, 117, 157-159, 267, 515, 522, 



843 



fate of, in organism, 786 

 formation of, in organism, 728, 729 



