InChI: | InChI=1/C37H39ClN2O4.2C4H4O4/c1-28(32-13-8-14-33(27-32)36(41)31-11-6-3-7-12-31)37(42)44-26-25-43-24-23-39-19-21-40(22-20-39)35(29-9-4-2-5-10-29)30-15-17-34(38)18-16-30;2*5-3(6)1-2-4(7)8/h2-18,27-28,35H,19-26H2,1H3;2*1-2H,(H,5,6)(H,7,8)/b;2*2-1+ |