InChI=1/C20H19NO6S/c22-19(27-18-9-11-26-20(18)23)15-6-3-7-17(12-15)28(24,25)21-10-8-14-4-1-2-5-16(14)13-21/h1-7,12,18H,8-11,13H2/t18-/m0/s1	3B29EB0F6788B79B