英文别名Propanolol Impurity 8; N-Acetylpropranolol; Propranolol N-Acetyl Impurity; Acetamide, N-(2-hydroxy-3-(1-naphthalenyloxy)propyl)-N-(1-methylethyl)-; N-(2-hydroxy-3-naphthalen-1-yloxypropyl)-N-propan-2-ylacetamide; Propranolol Impurity 1; Propranolol Impurity 4; Propranolol EP Impurity 1 
