InChI=1/C19H29N3O2/c23-18(12-20-19(24)21-17-8-2-1-3-9-17)14-22-11-10-15-6-4-5-7-16(15)13-22/h4-7,17-18,23H,1-3,8-14H2,(H2,20,21,24)/p+1/t18-/m0/s1/fC19H30N3O2/h20-22H/q+1 23397726A4B51795