InChI=1/C22H23NO/c1-5-8-19-21-16(15-9-6-7-10-18(15)24-19)11-12-17-20(21)14(2)13-22(3,4)23-17/h5-7,9-13,19,23H,1,8H2,2-4H3/t19-/m0/s1 BF47290C8E791326