CNA Explains: Why Singapore wants to ban etomidate CNA A public warning has been issued about the growing spread of modified e cigarettes illegally mixed with narcotics, particularly ketamine and etomidate, which pose severe risks to the brain and cardiovascular system. Listen Guideline to protect youth from abusing vapes, drugs Chinadaily.com.cn The Application and Pharmaceutical Development of Etomidate: Challenges and Strategies Molecular Pharmaceutics Space oil' renamed as etomidate RTHK