InChI=1/C20H23ClN4O3/c1-3-8-24-12-16(13(2)22-24)19(26)23-9-4-5-15(11-23)25-17-10-14(21)6-7-18(17)28-20(25)27/h6-7,10,12,15H,3-5,8-9,11H2,1-2H3/t15-/m0/s1 D0D336E9C4A8EB05