1.0 2026-09-21 15:06:50 UTC 2026-09-21 15:07:18 UTC FDB116630 Aglycone (1'R,2S,3R,4'S,6R,8'R,12'S,13'S,20'R,21'R,24'R)-12',21',24'-trihydroxy-3,11',13',22'-tetramethyl-2-[(1R)-1-methylpropyl]spiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-2'-one (1'R,2S,3R,4'S,6R,8'R,12'S,13'S,20'R,21'R,24'R)-2-[(2R)-butan-2-yl]-12',21',24'-trihydroxy-3,11',13',22'-tetramethylspiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-2'-one C34H48O8 CC[C@@H](C)[C@H]1[C@@H](C=C[C@]2(O1)C[C@@H]3C[C@H](O2)CC=C([C@H]([C@H](C=CC=C4CO[C@H]5[C@]4([C@@H](C=C([C@H]5O)C)C(=O)O3)O)C)O)C)C InChI=1S/C34H48O8/c1-7-19(2)30-22(5)13-14-33(42-30)17-26-16-25(41-33)12-11-21(4)28(35)20(3)9-8-10-24-18-39-31-29(36)23(6)15-27(32(37)40-26)34(24,31)38/h8-11,13-15,19-20,22,25-31,35-36,38H,7,12,16-18H2,1-6H3/t19-,20+,22-,25-,26+,27+,28+,29-,30+,31-,33+,34+/m1/s1 XLEUIYGDSWMLCR-HAVKOEOBSA-N smiles CC[C@@H](C)[C@H]1[C@@H](C=C[C@]2(O1)C[C@@H]3C[C@H](O2)CC=C([C@H]([C@H](C=CC=C4CO[C@H]5[C@]4([C@@H](C=C([C@H]5O)C)C(=O)O3)O)C)O)C)C ChemAxon formula C34H48O8 ChemAxon inchi InChI=1S/C34H48O8/c1-7-19(2)30-22(5)13-14-33(42-30)17-26-16-25(41-33)12-11-21(4)28(35)20(3)9-8-10-24-18-39-31-29(36)23(6)15-27(32(37)40-26)34(24,31)38/h8-11,13-15,19-20,22,25-31,35-36,38H,7,12,16-18H2,1-6H3/t19-,20+,22-,25-,26+,27+,28+,29-,30+,31-,33+,34+/m1/s1 ChemAxon inchikey XLEUIYGDSWMLCR-HAVKOEOBSA-N ChemAxon