IUPAC 名称
(1S,2R,3R,4S,5S,6R)-6-{[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclohexane-1,2,3,4,5-pentol
描述
Constituent of sugar-beet juice, castor-oil seed meal and potatoes after cold storage
Galactinol is an intermediate in galactose metabolism. Galactinol is the; 4th to last step in the synthesis of D-Galactose and the 3rd to last step in the synthesis of D-glucose and D-fructose.; Galactinol is converted from UDP-galactose via the enzyme inositol 3-alpha-galactosyltransferase(EC 2.4.1.123). It is then converted to raffinose via the enzyme raffinose synthase (EC 2.4.1.82). Galactinol is found in many foods, some of which are boysenberry, pear, rice, and dill.
InChI标识符
InChI=1S/C12H22O11/c13-1-2-3(14)4(15)10(21)12(22-2)23-11-8(19)6(17)5(16)7(18)9(11)20/h2-21H,1H2/t2-,3+,4+,5-,6-,7+,8+,9+,10-,11-,12-/m1/s1