InChI=1/C22H30Cl2N2O3/c23-19-14-18(15-20(24)22(19)25)21(27)16-26-9-5-11-29-13-12-28-10-4-8-17-6-2-1-3-7-17/h1-3,6-7,14-15,21,26-27H,4-5,8-13,16,25H2/p+1/t21-/m0/s1/fC22H31Cl2N2O3/h26H/q+1 B99CE035DB35EF39