InChI=1/C14H15IN2O3S/c15-11-4-6-14(7-5-11)21(18,19)17-12-2-1-3-13(10-12)20-9-8-16/h1-7,10,17H,8-9,16H2/p+1/fC14H16IN2O3S/h16H/q+1 97D9D2171648D2F4