InChI=1/C19H29ClN4O3/c1-19(2,3)23-17(25)13-22-18(26)21-12-16(24-8-10-27-11-9-24)14-4-6-15(20)7-5-14/h4-7,16H,8-13H2,1-3H3,(H,23,25)(H2,21,22,26)/t16-/m1/s1/f/h21-23H EA440E70412033B2