InChI=1/C28H30N2O3S/c1-19(2)30-34(31,32)21-15-16-26-25(17-21)22-12-8-13-23(22)28(29-26)24-11-6-7-14-27(24)33-18-20-9-4-3-5-10-20/h3-12,14-17,19,22-23,28-30H,13,18H2,1-2H3/t22-,23+,28+/m0/s1 192750488D7ED3FE