InChI=1/C23H23NO2/c1-6-8-18-22-15(21-17(25-5)9-7-10-19(21)26-18)11-12-16-20(22)14(2)13-23(3,4)24-16/h1,7,9-13,18,24H,8H2,2-5H3/t18-/m0/s1 1EB932565363C5C1