InChI=1/C19H27N3O3/c1-13-11-22(12-14(2)25-13)9-5-8-20-19(24)16-10-18(23)21-17-7-4-3-6-15(16)17/h3-4,6-7,13-14,16H,5,8-12H2,1-2H3,(H,20,24)(H,21,23)/t13-,14+,16-/m1/s1/f/h20-21H C6180275231EE603