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- 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
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