Drugs are characterized by their chemical structures and pharmacological properties. From over-the-counter drugs to prescription medications, Wolfram|Alpha provides information on chemical composition, drug interactions, pharmacodynamics and pharmacokinetics of typical drugs.
Find a drug by its brand or generic name and explore its chemical composition, drug interactions and pharmacokinetic properties.
Sig, or signatura, codes are prescription abbreviations used in heathcare settings. Find the meaning of individual or multiple sig codes to interpret the coded instructions for prescription drugs.