SUBJECT INDEX 



975 



/^-Tocopherol (continued) : 



infrared spectrum, 815 



specific rotation, 816 



structure, 796, 807, 808 



synthesis, 810, 811 

 7-Tocopherol, absorption maxima, 813, 

 816 



biopoteucy, 821 



comparative antioxidant action, 290, 

 291, 81&-818, 823 



content in fats, 798 



discovery, 795, 796 



infrared spectrum, 815 



specific rotation, 816 



storage, 801 



structure, 290, 796, 808 



synthesis, 810, 811 

 7-Tocopherol pahuitate. 816 

 5-Tocopherol, 809 



absorption maxima, 813. 816 



biopotency, 821 



comparative antioxidant action, 290, 

 291, 816-818, 823 



extinction coeiBcient. 813 



infrared spectrum, 815 



sjiecific rotation, 816 



storage, 801 



structure, 290, 808 

 a-Tocopherylquinone, from a-tocopherol, 

 807 



vitamin K biopotency, 854 

 Tocoquinone. vitamin E biopotency, 826 

 Toluene, from /3-carotene, 516 

 Toluic acid, 516 

 Tomato, fruit 



)3-carotene in, 523 



lycopene in, 543, 544 



phytofluene in, 663 



jirolycopene in, 624 



\itamin K in, 830, 831 



zoaxanthin in, 562 

 Tomato seed oil, composition, 200 

 Tonsil, adsorbent action, 658 

 Tortoise, 7-carotene in, 542 



retina, astacene in, 588 

 Totuava liver oil, vitamin A in, 676 



vitamin Da in, 776 

 Touch-me-not, taraxanthin in, 570 

 Toxisterol, 768, 769 



absorption maxima. 769 



formation order, 763 



molecular extinction curve. 766 



Transition point, definition, 94 



Tree bark waxes, 379 



Tree of heaven, leaves, carotenes in, 520 



Triacetin, constants. 241 



Triacetyl.sphingosine, 462 



Triacid triglycerides, melting points, 263 



polymorphism, 260, 263 

 Triacontanoic acid (see Melissic acid) 

 Triacontane, in snow-brush wax, 376 

 Triacontanoic anhydride, melting point, 



135 

 n-Triacontanol (see n-Myricyl alcohol) 

 21-Triacontenoic acid (see Lumequeic 



acid) 

 Triarachidin, constants, 241 

 Triacontyl palmitate. melting point, 119 

 Tribenzoylphrenosine, 485 

 Tribenzojdsphingosine. 465 

 Tribrassidin. constants, 253 

 Tributyrin, constants, 241 

 Tricaprin, long and short spacings, 253 



melting point. 253 



molecular weight, 241 



polymorphism, 253 



saponification numVjer, 241 

 Tricaproin. melting point, 253 



molecular weight. 241 



polymorphism, 253 



saponification value, 241 

 Tricaprylin, melting point, 253 



molecular weight, 241 



polymorphism, 253 



saponification number, 241 



solubility of in liquid propane, 270 

 Trichosanic acid, 53 

 Tricosanedioic acid, in Japan wax, 380 

 Tricosanoic acid, long spacings, 97 



melting point, 50 



x-ray diffraction pattern. 93 

 7i-Tricosanol (see Tricosyl alcohol) 

 Tricosyl alcohol, constants, 307 

 Tridecanal. con.stants, 128 

 Tridecanamide, melting point, 138 

 Tridecanedioic acid (see Brassylic acid) 

 Tridecanoic acid 



boiling point, 110 



density, 100 



long spacings, 97 



melting point, 50 



molecular refractivity, 104 



molecular volume. 102 



refractive index, 104 



