InChI=1/C20H24O2S/c1-2-23-15-18-13-20(21,17-11-7-4-8-12-17)14-19(22-18)16-9-5-3-6-10-16/h3-12,18-19,21H,2,13-15H2,1H3/t18-,19+,20-/m0/s1 56F9A7F518D4D26B