allolactose beta-allolactose 342.116 342.29648 6-O-beta-D-galactopyranosyl-beta-D-glucopyranose Beilstein:4297671 C12H22O11 CHEBI:36230 DLRVVLDZNNYCBX-VHBGUFLRSA-N InChI=1S/C12H22O11/c13-1-3-5(14)8(17)10(19)12(23-3)21-2-4-6(15)7(16)9(18)11(20)22-4/h3-20H,1-2H2/t3-,4-,5+,6-,7+,8+,9-,10-,11-,12-/m1/s1 OC[C@H]1O[C@@H](OC[C@H]2O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@H]1O The beta-stereoisomer of allolactose. beta-D-Galp-(1->6)-beta-D-Glcp beta-D-galactopyranosyl-(1->6)-beta-D-glucopyranose chebi_ontology