This is a list of websites that contain lists of chemicals, or databases of chemical information. There is further detail on the content of these and other resources in a Wikibook of information sources.
External links Drugs, Herbs and Supplements informations at the MedlinePlus service of the US National Institutes of Health (NIH) The Drug Information Service at the US Drug Enforcement Administration (DEA) The Food and Drug Administration (FDA) website
References