InChI=1/C13H21N3O3S/c17-12(18)11-7-20-8-16(11)13(19)14-9-4-6-15-5-2-1-3-10(9)15/h9-11H,1-8H2,(H,14,19)(H,17,18)/t9-,10-,11+/m0/s1/f/h14-15H 168F4FB64A8D7DDB