InChI=1/C18H25N5O2S/c1-4-23-13(3)14(12(2)22-23)11-20-18(25)21-15-7-5-6-8-16(15)26-10-9-17(19)24/h5-8H,4,9-11H2,1-3H3,(H2,19,24)(H2,20,21,25)/f/h20-21H,19H2 7908EF678DE606BA