1.0 2026-09-23 00:24:52 UTC 2026-09-23 00:25:44 UTC FDB119177 ursane (1S,2R,4aR,6aR,6aR,6bR,8aS,12aS,14aR,14bS)-1,2,4a,6a,6b,9,9,12a-octamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14,14a,14b-hexadecahydro-1H-picene C30H52 InChI=1S/C30H52/c1-20-12-16-27(5)18-19-29(7)22(25(27)21(20)2)10-11-24-28(6)15-9-14-26(3,4)23(28)13-17-30(24,29)8/h20-25H,9-19H2,1-8H3/t20-,21+,22-,23+,24-,25+,27-,28+,29-,30-/m1/s1 OOTXFYSZXCPMPG-BMYLZFHVSA-N formula C30H52 ChemAxon inchi InChI=1S/C30H52/c1-20-12-16-27(5)18-19-29(7)22(25(27)21(20)2)10-11-24-28(6)15-9-14-26(3,4)23(28)13-17-30(24,29)8/h20-25H,9-19H2,1-8H3/t20-,21+,22-,23+,24-,25+,27-,28+,29-,30-/m1/s1 ChemAxon inchikey OOTXFYSZXCPMPG-BMYLZFHVSA-N ChemAxon