InChI=1S/C23H35NOS/c1-5-11-21(25-4)15-14-18(2)12-9-7-6-8-10-13-20-17-26-23(24-20)22-16-19(22)3/h5,7,9-10,12-13,19-22H,1,6,8,11,14-17H2,2-4H3/b9-7+,13-10-,18-12+/t19-,20+,21-,22+/m0/s1