1.0 2026-09-23 01:49:54 UTC 2026-09-23 01:50:44 UTC FDB119352 Leptosperin methyl 3,5-dimethoxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxybenzoate methyl 3,5-dimethoxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2-yl]oxy-benzoate C22H32O15 536.5 COC1=CC(=CC(=C1OC2C(C(C(C(O2)COC3C(C(C(C(O3)CO)O)O)O)O)O)O)OC)C(=O)OC InChI=1S/C22H32O15/c1-31-9-4-8(20(30)33-3)5-10(32-2)19(9)37-22-18(29)16(27)14(25)12(36-22)7-34-21-17(28)15(26)13(24)11(6-23)35-21/h4-5,11-18,21-29H,6-7H2,1-3H3/t11-,12-,13-,14-,15+,16+,17-,18-,21-,22+/m1/s1 YSIIUTBDRZJOBX-GISOMYDASA-N average_mass 536.5 ChemAxon smiles COC1=CC(=CC(=C1OC2C(C(C(C(O2)COC3C(C(C(C(O3)CO)O)O)O)O)O)O)OC)C(=O)OC ChemAxon formula C22H32O15 ChemAxon inchi InChI=1S/C22H32O15/c1-31-9-4-8(20(30)33-3)5-10(32-2)19(9)37-22-18(29)16(27)14(25)12(36-22)7-34-21-17(28)15(26)13(24)11(6-23)35-21/h4-5,11-18,21-29H,6-7H2,1-3H3/t11-,12-,13-,14-,15+,16+,17-,18-,21-,22+/m1/s1 ChemAxon inchikey YSIIUTBDRZJOBX-GISOMYDASA-N ChemAxon