InChI=1/C18H26N4O3S/c1-18(2,3)8-15(23)22-11-26-10-14(22)16(24)20-9-12-4-6-13(7-5-12)21-17(19)25/h4-7,14H,8-11H2,1-3H3,(H,20,24)(H3,19,21,25)/t14-/m0/s1/f/h20-21H,19H2 6BB376F60AF00B5D