InChI=1/C19H25NO3S/c1-19-9-8-15-14-4-2-12(11-24(20,22)23)10-13(14)3-5-16(15)17(19)6-7-18(19)21/h2,4,10,15-17H,3,5-9,11H2,1H3,(H2,20,22,23)/t15-,16-,17+,19+/m1/s1/f/h20H2 53CA7679B0E89AEA