1. 1. ICH harmonized tripartite guidelines, stability testing of new drug substances and products. 2003; p1-15.
2. 2. Lund W. The pharmaceutical codex. Principals and Practice of Pharmaceutics. 12th Ed. London: The pharmaceutical Press. 1994; p69, 277, 433.
3. 3. Genaro AR, Remington. The science and practice of Pharmacy, 20ted. Philadelphia: Lippincott Williams and Wilkins. 2000; p986.
4. 4. https://pubchem.ncbi.nlm.nih.gov/compound/Ranolazine
5. 5. Product Information: RANEXA(R) extended-release oral tablets, ranolazine extended-release oral tablets. CV Therapeutics Inc, Palo Alto, CA, 2007.