1) Cat. No.: TRC-K570500; 2) Chemical Name: Kitol; 3) CAS No.: 4626-00-0; 4) Mol. Formula: C40H60O2; 5) Mol. Weight: 572.9; 6) Packing Size: 5mg / 50mg; 7) Appearence: ; 8) Application Notes: Kitol is a natural retinol dimer obtained from mammalian liver oil. It is a provitamin A which can be converted to vitamin A.; 9) Synonym: (1R,2S,5S,6R)-rel-3,6-Dimethyl-5-[(1E,3E)-2-methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3-butadienyl]-6-[(1E,3E,5E)-4-methyl-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3,5-hexatrienyl]-3-cyclohexene-1,2-dimethanol; [1α,2α,5α(1E,3E),6β(1E,3E,5E)]-3,6-Dimethyl-5-[2-methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3-butadienyl]-6-[4-methyl-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3,5-hexatrienyl]-3-cyclohexene-1,2-dimethanol; Kitol A;; 10) Solubility: ; 11) Storage condition: ; 12) References: Runge, F. et al.: J. Agric. Food Chem., 48, 47 (2000); Tsukida, K. et al.: Nip. Suis. Gak., 46, 1391 (1980);