InChI=1/C19H21N9O5S/c1-27-14-12(15(29)28(2)19(27)30)21-17(22-14)34-18-23-16(25-26-18)24-20-8-9-6-10(31-3)13(33-5)11(7-9)32-4/h6-8H,1-5H3,(H,21,22)(H2,23,24,25,26)/b20-8+/f/h21,24-25H	F853A4CA8E9C34E9