label: N(2)-(cyclohexylsulfonyl)-N-[(1R)-1-(piperidin-1-ylcarbonyl)-3-(pyridinium-4-ylamino)propyl]glycinamide
label_lc: n(2)-(cyclohexylsulfonyl)-n-[(1r)-1-(piperidin-1-ylcarbonyl)-3-(pyridinium-4-ylamino)propyl]glycinamide