1. 1) The United States Adopted Names (USAN) Council in The American Medical Association (AMA) (2005) Geometric isomerism and chirality: The USAN perspective, http://www.amaassn.org/ama/pub/category/15698.html
2. 2) Stinson, S. (1998) Counting on chirality. Chem. Eng. News, 76(38), 83-104.
3. 3) Rouhi, A. M. (2003) Chiral business. Chem. Eng. News, 81(18), 45-55.
4. 4) Ministry of Health, Labour and Welfare (1961) Enforcement Regulations of the Pharmaceutical Affairs Law, Article 38, http://law.e-gov.go.jp/htmldata/S36/S36F03601000001.html
5. 5) Pharmaceuticals and Medical Devices Agency (April 2001-present) Information for approved drugs in Japan, http://www.info.pmda.go.jp/shinyaku/shinyaku_index.html