InChI=1/C19H24O3/c1-2-15(14-9-5-3-6-10-14)17-16(20)13-19(22-18(17)21)11-7-4-8-12-19/h3,5-6,9-10,15,17H,2,4,7-8,11-13H2,1H3/t15-,17+/m0/s1 26A5A456A99B15E9