InChI=1/C27H23ClN4/c1-18-13-14-22(15-24(18)28)32-16-23(21-11-7-4-8-12-21)25-26(29-17-30-27(25)32)31-19(2)20-9-5-3-6-10-20/h3-17,19H,1-2H3,(H,29,30,31)/t19-/m1/s1/f/h31H 85B6E0C24E734CDF