InChI=1/C18H31N5O2S/c1-15-12-23(13-16(2)25-15)10-4-8-19-17(24)14-26-11-5-9-22-18-20-6-3-7-21-18/h3,6-7,15-16H,4-5,8-14H2,1-2H3,(H,19,24)(H,20,21,22)/t15-,16-/m0/s1/f/h19,22H 7BFAF36D20B507AF