InChI=1/C20H29NO3/c22-16-14-21(15-17-23)13-7-12-20(24,18-8-3-1-4-9-18)19-10-5-2-6-11-19/h1,3-4,8-9,19,22-24H,2,5-6,10-11,13-17H2/p+1/t20-/m0/s1/fC20H30NO3/h21H/q+1 E2E56CFBDEC4B3E3