Alkaloid - Wikipedia Alkaloids are a broad class of naturally occurring organic compounds that contain at least one nitrogen atom Some synthetic compounds of similar structure may also be termed alkaloids [2] Alkaloids are produced by a large variety of organisms including bacteria, fungi, plants, and animals [3]
Alkaloid | Definition, Structure, Classification | Britannica Alkaloid, any of a class of naturally occurring organic nitrogen-containing bases Alkaloids have diverse and important physiological effects on humans and other animals Well-known alkaloids include morphine, strychnine, quinine, ephedrine, and nicotine
Alkaloids in Future Drug Discovery - PMC Alkaloids are nitrogen-containing compounds, biosynthesized by both marine and terrestrial organisms, often with strong biological properties They are among the largest classes of natural products and are found particularly in plants
What Is an Alkaloid? Definition, Sources, and Examples Alkaloids are naturally occurring compounds with unique properties These organic molecules are primarily found in plants, but also appear in some fungi and animals Alkaloids exhibit diverse effects on living organisms, ranging from beneficial medicinal actions to potent toxicities
Alkaloid - an overview | ScienceDirect Topics Alkaloids are defined as a group of naturally occurring chemical compounds that mostly contain basic nitrogen atoms [1] Alkaloid molecules are extremely important for biomedical science
What Is an Alkaloid? Chemical Structure and Function Alkaloids are naturally occurring organic compounds characterized by the presence of nitrogen atoms They are predominantly synthesized by plants, but are also found in some fungi, bacteria, and animals
ALKALOID Definition Meaning - Merriam-Webster The meaning of ALKALOID is any of numerous usually colorless, complex, and bitter organic bases (such as morphine or caffeine) containing nitrogen and usually oxygen that occur especially in seed plants and are typically physiologically active
Alkaloid - New World Encyclopedia Alkaloids are usually derivatives of amino acids, and many have a bitter taste They are found as secondary metabolites in plants (such as potatoes and tomatoes), animals (such as shellfish), and fungi In many cases, they can be purified from crude extracts by acid-base extraction
Alkaloids | Definition, Examples Structure - Study. com Alkaloids are organic compounds made naturally by plants that contain nitrogen These plant alkaloids typically have physiological effects on humans when they are consumed These physiological
Alkaloid - Simple English Wikipedia, the free encyclopedia An alkaloid is a chemical compound that can be made naturally They contain basic nitrogen atoms [1] The name comes from the word alkaline and was used to describe any alkaline containing nitrogen