InChI=1/C17H19ClN4O2/c18-13-6-4-12(5-7-13)15(22-17(19)24)11-16(23)21-10-8-14-3-1-2-9-20-14/h1-7,9,15H,8,10-11H2,(H,21,23)(H3,19,22,24)/t15-/m0/s1/f/h21-22H,19H2 BBC3FC89912D2276