InChI=1/C21H24O4/c1-2-24-12-14-10-16(23)11-19-17-4-3-5-18(17)20(25-21(14)19)13-6-8-15(22)9-7-13/h6-11,17-18,20,22-23H,2-5,12H2,1H3/t17-,18+,20+/m1/s1	35EAB49E25EF53D8