compound 1-alpha-D-galactosyl-myo-inositol C12H22O11 compound UPa:UPC01235 CHEBI:17505 KEGG:C01235 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