InChI=1/C21H25N5OS/c1-23-19(27)17-4-2-3-5-18(17)26-20(23)22-25(21(26)28)12-24-11-15-7-13-6-14(8-15)10-16(24)9-13/h2-5,13-16H,6-12H2,1H3/p+1/t13-,14+,15?,16?/fC21H26N5OS/h24H/q+1 132A52814A750A32