InChI=1/C18H21N5O3S/c1-11-5-6-13-14(8-11)21-18(20-13)15-4-3-7-23(15)27(25,26)12-9-16(17(19)24)22(2)10-12/h5-6,8-10,15H,3-4,7H2,1-2H3,(H2,19,24)(H,20,21)/t15-/m0/s1/f/h21H,19H2	4977D695332B1695