InChI=1/C13H18N2O5S/c1-20-10-5-7-11(8-6-10)21(18,19)15-9-3-2-4-12(15)13(16)14-17/h5-8,12,17H,2-4,9H2,1H3,(H,14,16)/t12-/m1/s1/f/h14H	BDA690F9C1B15793