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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
- Alkaloid - an overview | ScienceDirect Topics
Alkaloids are secondary metabolites originally defined as pharmacologically active compounds, primarily composed of nitrogen (Croteau et al , 2000; Ziegler Facchini, 2008) They are synthesized from one of the few common amino acids: lysine, tyrosine and tryptophan
- What is Alkaloids? | Health Benefits
Alkaloids are a diverse group of naturally occurring organic compounds that predominantly contain basic nitrogen atoms These compounds are primarily found in plants and are known for their significant pharmacological effects on humans and animals
- Alkaloids in Food: Effects on Human Health and Metabolism
Alkaloids are naturally occurring compounds in many plant-based foods, contributing to taste, aroma, and potential health effects Some offer benefits like antioxidant activity or mild stimulation, while others can be toxic at high concentrations Their impact depends on dosage, metabolism, and preparation methods
- 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
- Alkaloid - Encyclopedia. com
alkaloid, any of a class of organic compounds composed of carbon, hydrogen, nitrogen, and usually oxygen that are often derived from plants Although the name means alkalilike, some alkaloids do not exhibit alkaline properties
- 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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