InChI=1/C24H23ClN4O3/c25-17-9-11-18(12-10-17)26-24(32)28-21-5-3-4-20(21)27-23(31)16-7-13-19(14-8-16)29-15-2-1-6-22(29)30/h1-2,6-15,20-21H,3-5H2,(H,27,31)(H2,26,28,32)/t20-,21+/m0/s1/f/h26-28H 4AF5A8EB6A464F66