InChI=1/C16H23N5O3S/c1-11-12(25-10-17-11)8-20(2)9-13(22)19-21-14(23)16(18-15(21)24)6-4-3-5-7-16/h10H,3-9H2,1-2H3,(H,18,24)(H,19,22)/f/h18-19H 81D72EAE87B97777