InChI=1/C21H25N5O2S3/c27-31(28)14-8-18(15-31)24-11-9-23(10-12-24)16-25-21(29)26(17-5-2-1-3-6-17)20(22-25)19-7-4-13-30-19/h1-7,13,18H,8-12,14-16H2/t18-/m1/s1 C0754D1F2C8C08D7