6'-Galactosyllactose
IUPAC 名称
6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}oxane-2,3,4-triol
描述
Formed by the transferase action on lactose of the b-galactosidases from Saccharomyces fragilis, Aspergillus flavus and Penicillium chrysogenum. Isolated from human milk
异构
OCC1OC(OCC2OC(OC3C(O)C(O)C(O)OC3CO)C(O)C(O)C2O)C(O)C(O)C1O
InChI标识符
InChI=1S/C18H32O16/c19-1-4-7(21)9(23)13(27)17(32-4)30-3-6-8(22)10(24)14(28)18(33-6)34-15-5(2-20)31-16(29)12(26)11(15)25/h4-29H,1-3H2
键
OWEGMIWEEQEYGQ-UHFFFAOYSA-N