InChI=1/C20H28O4/c1-11(21)20(24)17(23)9-16-14-5-4-12-8-13(22)10-18(12,2)15(14)6-7-19(16,20)3/h8,14-17,23-24H,4-7,9-10H2,1-3H3/t14-,15-,16-,17+,18-,19+,20-/m1/s1	B21BBABD6B22DB3D