InChI=1/C19H18N2O4S/c1-12-5-4-6-15-17(12)21(11-16(22)25-3)19(26-15)20-18(23)13-7-9-14(24-2)10-8-13/h4-10H,11H2,1-3H3	C29EAD6F01D17341