InChI=1/C20H25N3O5S/c1-13(2)15-5-3-14(4-6-15)9-10-23(12-19(25)26)29(27,28)18-11-16(20(21)22)7-8-17(18)24/h3-8,11,13,24H,9-10,12H2,1-2H3,(H3,21,22)(H,25,26)/f/h21-22H2 F7D40443030C6744