InChI=1/C20H28ClN3O2/c1-3-4-5-18-22-20(26-23-18)14(2)24-12-10-16(11-13-24)19(25)15-6-8-17(21)9-7-15/h6-9,14,16,19,25H,3-5,10-13H2,1-2H3/p+1/t14-,19+/m0/s1/fC20H29ClN3O2/h24H/q+1 B2307E52A4DB081D