InChI=1/C15H21ClN4O3/c1-9-11(16)12(18-19(9)2)13(21)20-7-4-10-15(8-20,14(22)23)5-3-6-17-10/h10,17H,3-8H2,1-2H3,(H,22,23)/t10-,15+/m1/s1/f/h17H B085C8BCF89ABA11