InChI=1/C24H31NO3/c1-27-22-14-19-13-20(24(26)21(19)15-23(22)28-2)12-17-8-10-25(11-9-17)16-18-6-4-3-5-7-18/h3-7,14-15,17,20,24,26H,8-13,16H2,1-2H3/p+1/t20-,24+/m1/s1/fC24H32NO3/h25H/q+1 37167E43C9B5BA33