1.0 2010-04-08 22:14:17 UTC 2025-11-19 02:19:03 UTC FDB019332 3-beta-Gentiobiosylglucose Repeating unit of the extracellular b-D-glucan from the fungus Botrytis cinerea responsible for clarification difficulties in wine technology 3-b-Gentiobiosylglucose C18H32O16 504.4371 504.169034976 6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}oxane-2,3,5-triol 6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}oxane-2,3,5-triol 32581-32-1 OCC1OC(O)C(O)C(OC2OC(COC3OC(CO)C(O)C(O)C3O)C(O)C(O)C2O)C1O InChI=1S/C18H32O16/c19-1-4-7(21)10(24)12(26)17(32-4)30-3-6-8(22)11(25)13(27)18(33-6)34-15-9(23)5(2-20)31-16(29)14(15)28/h4-29H,1-3H2 QNWHPAQNSLSGBO-UHFFFAOYSA-N belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds. Oligosaccharides Organic compounds Organic oxygen compounds Organooxygen compounds Carbohydrates and carbohydrate conjugates Aliphatic heteromonocyclic compounds Acetals Hemiacetals Hydrocarbon derivatives O-glycosyl compounds Oxacyclic compounds Oxanes Polyols Primary alcohols Secondary alcohols Acetal Alcohol Aliphatic heteromonocyclic compound Glycosyl compound Hemiacetal Hydrocarbon derivative O-glycosyl compound Oligosaccharide Organoheterocyclic compound Oxacycle Oxane Polyol Primary alcohol Secondary alcohol logp -2.73 ALOGPS logs 0.00 ALOGPS solubility 5.05e+02 g/l ALOGPS melting_point Mp 223-223° dec. logp -6.5 ChemAxon pka_strongest_acidic 11.22 ChemAxon pka_strongest_basic -3.6 ChemAxon iupac 6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}oxane-2,3,5-triol ChemAxon average_mass 504.4371 ChemAxon mono_mass 504.169034976 ChemAxon smiles OCC1OC(O)C(O)C(OC2OC(COC3OC(CO)C(O)C(O)C3O)C(O)C(O)C2O)C1O ChemAxon formula C18H32O16 ChemAxon inchi InChI=1S/C18H32O16/c19-1-4-7(21)10(24)12(26)17(32-4)30-3-6-8(22)11(25)13(27)18(33-6)34-15-9(23)5(2-20)31-16(29)14(15)28/h4-29H,1-3H2 ChemAxon inchikey QNWHPAQNSLSGBO-UHFFFAOYSA-N ChemAxon polar_surface_area 268.68 ChemAxon refractivity 100.75 ChemAxon polarizability 46.7 ChemAxon rotatable_bond_count 7 ChemAxon acceptor_count 16 ChemAxon donor_count 11 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 80280 Specdb::MsMs 80281 Specdb::MsMs 80282 Specdb::MsMs 141108 Specdb::MsMs 141109 Specdb::MsMs 141110 Specdb::MsMs 2409826 Specdb::MsMs 2409827 Specdb::MsMs 2409828 Specdb::MsMs 2555308 Specdb::MsMs 2555309 Specdb::MsMs 2555310 Specdb::CMs 22899 Specdb::CMs 46523 Specdb::CMs 169745 Specdb::CMs 169748 Specdb::CMs 169750 Specdb::CMs 169752 Specdb::CMs 169754 Specdb::CMs 169757 Specdb::CMs 169759 Specdb::CMs 169762 Specdb::CMs 169764 Specdb::CMs 169766 Specdb::CMs 169768 Specdb::CMs 169770 Specdb::CMs 169772 Specdb::CMs 169774 Specdb::CMs 169777 Specdb::CMs 280658 Specdb::NmrOneD 35322 Specdb::NmrOneD 35323 Specdb::NmrOneD 35324 Specdb::NmrOneD 35325 Specdb::NmrOneD 35326 Specdb::NmrOneD 35327 Specdb::NmrOneD 35328 Specdb::NmrOneD 35329 Specdb::NmrOneD 35330 Specdb::NmrOneD 35331 Specdb::NmrOneD 35332 Specdb::NmrOneD 35333 Specdb::NmrOneD 35334 Specdb::NmrOneD 35335 Specdb::NmrOneD 35336 Specdb::NmrOneD 35337 Specdb::NmrOneD 35338 Specdb::NmrOneD 35339 Specdb::NmrOneD 35340 Specdb::NmrOneD 35341 HMDB0039703