InChI=1/C18H25N3O2S/c19-17(22)7-8-24-16-4-2-1-3-15(16)21-18(23)20-11-14-10-12-5-6-13(14)9-12/h1-4,12-14H,5-11H2,(H2,19,22)(H2,20,21,23)/t12-,13+,14-/m0/s1/f/h20-21H,19H2 6565935A68D27C6D