英文别名2-HYDROXYETHYLNICOTINATE; 3-Pyridinecarboxylic acid, 2-hydroxyethyl ester; Nicotine Impurity 10; 2-hydroxyethylacidester; 2-hydroxyethyl pyridine-3-carboxylate; Nicotinsaeure-(2-hydroxy-aethylester); Ethiacin; nicotinic acid monoglycolate; ethyleneglycol mononicotinic acid ester; nicotinic acid 2-hydroxyethyl ester; Nicotine Impurity 1 
