InChI=1/C21H31N3O4/c1-3-5-7-10-18(20(26)22-13-6-4-2)24(15-16-9-8-14-28-16)21(27)17-11-12-19(25)23-17/h7-10,14,17-18H,3-6,11-13,15H2,1-2H3,(H,22,26)(H,23,25)/b10-7+/t17-,18-/m0/s1/f/h22-23H	DD836D7FD80291BF