InChI=1/C20H30N4O2S/c1-22-4-6-23(7-5-22)27(25,26)19-2-3-20(21-13-19)24-14-17-9-15-8-16(10-17)12-18(24)11-15/h2-3,13,15-18H,4-12,14H2,1H3/p+1/t15-,16+,17?,18?/fC20H31N4O2S/h22H/q+1 62AE00D1A34EFB7B