InChI=1/C29H31ClN4O2/c1-20(32-18-22-11-13-24(30)14-12-22)28(35)34-27(17-23-19-33-26-10-6-5-9-25(23)26)29(36)31-16-15-21-7-3-2-4-8-21/h2-14,19-20,27,32-33H,15-18H2,1H3,(H,31,36)(H,34,35)/t20-,27+/m1/s1/f/h31,34H 752C01656472D77B