4-O-beta-D-Galactopyranosyl-D-galactose
IUPAC 名称
(2R,3R,4S,5R)-2,3,5,6-tetrahydroxy-4-{[(3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal
描述
obtained by hydrolysis of galactan from white lupin seeds (Lupinus albus) and of soya beans (Glycine max). 4-O-beta-D-Galactopyranosyl-D-galactose is found in pulses.
异构
OCC1OC(OC2C(O)C(O)C(O)OC2CO)C(O)C(O)C1O
InChI标识符
InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2
键
GUBGYTABKSRVRQ-UHFFFAOYSA-N