英文别名Nicorandil Impurity 8; 2-[(1-oxidopyridin-1-ium-3-carbonyl)amino]ethyl nitrate; Nicorandil Impurity 11; Nicorandil Pyridine Oxide; 3-((2-(nitrooxy)ethyl)carbamoyl)pyridine 1-oxide; 2-(1-Oxo-1lambda~5~-pyridine-3-carboxamido)ethyl nitrate; 2-[(1-Oxo-1lambda~5~-pyridine-3-carbonyl)amino]ethyl nitrate; 3-{[2-(NITROOXY)ETHYL]CARBAMOYL}PYRIDIN-1-IUM-1-OLATE; N-[2-(Nitrooxy)ethyl]-3-pyridinecarboxaMide 1-Oxide; 3-Pyridinecarboxamide, N-[2-(nitrooxy)ethyl]-, 1-oxide 
