InChI=1/C20H27NO2/c22-20(18-11-6-14-23-18)21-13-12-15-7-4-5-10-17(15)19(21)16-8-2-1-3-9-16/h4-5,7,10,16,18-19H,1-3,6,8-9,11-14H2/t18-,19+/m0/s1	A390D5E57EE455E6