InChI=1S/C16H25N5OS/c1-2-3-4-23-9-12-7-21(8-13(12)22)6-11-5-18-15-14(11)19-10-20-16(15)17/h5,10,12-13,18,22H,2-4,6-9H2,1H3,(H2,17,19,20)/t12-,13+/m1/s1