InChI=1/C13H16ClN5O4/c14-13-17-10(15)7-11(18-13)19(4-16-7)12-9(21)8(20)6(23-12)3-22-5-1-2-5/h4-6,8-9,12,20-21H,1-3H2,(H2,15,17,18)/t6-,8-,9-,12+/m1/s1/f/h15H2 541FD04C2F24B647