InChI=1/C20H29ClN4O/c1-4-25-19(15-5-7-17(21)8-6-15)16(10-20(25,3)13-26)11-22-12-18-9-14(2)23-24-18/h5-9,16,19,22,26H,4,10-13H2,1-3H3,(H,23,24)/p+1/t16-,19+,20+/m1/s1/fC20H30ClN4O/h23,25H/q+1 C9A8FDE3B199C721