InChI=1/C21H21N3O5S/c1-21(14-6-3-2-4-7-14)19(26)24(20(27)22-21)23-18(25)13-30-15-8-9-16-17(12-15)29-11-5-10-28-16/h2-4,6-9,12H,5,10-11,13H2,1H3,(H,22,27)(H,23,25)/t21-/m1/s1/f/h22-23H	0F352888A40E1F4B