InChI=1/C19H29N3O4/c1-20-14-17(23)16(13-15-9-5-4-6-10-15)21-18(24)11-7-2-3-8-12-19(25)22-26/h4-6,9-10,16,20,26H,2-3,7-8,11-14H2,1H3,(H,21,24)(H,22,25)/t16-/m1/s1/f/h21-22H	5B1572C75B010487