134186-05-3 5-Deoxy-5-(4-(pyridin-2-yl)carbonylpiperazin-1-yl)-1,4:3,6-dianhydro-L-iditol 2-nitrate HCl L-Iditol, 1,4:3,6-dianhydro-2-deoxy-2-(4-(2-pyridinylcarbonyl)-1-piperazinyl)-, 5-nitrate, hydrochloride