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Bacoside
Bacosides are a class of chemical compounds isolated from ''Bacopa monnieri''. Chemically, they are dammarane-type triterpenoid saponins. There are at least twelve known members of the class. See also * Bacoside A References Saponins Triterpene glycosides {{organic-compound-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacoside A
Bacoside A is a mixture of chemical compounds, known as bacosides, isolated from ''Bacopa monnieri''. Its major constituents include the saponins bacoside A3, bacopaside II, jujubogenin isomer of bacopasaponin C, and bacopasaponin C. The mixture has been studied in ''in vitro'' experiments and animal models for its potential neuroprotectivity. References Triterpene glycosides Saponins {{organic-compound-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacoside A3
Bacosides are a class of chemical compounds isolated from ''Bacopa monnieri''. Chemically, they are dammarane-type triterpenoid saponins. There are at least twelve known members of the class. See also * Bacoside A Bacoside A is a mixture of chemical compounds, known as bacosides, isolated from ''Bacopa monnieri''. Its major constituents include the saponins bacoside A3, bacopaside II, jujubogenin isomer of bacopasaponin C, and bacopasaponin C. The mixture ... References Saponins Triterpene glycosides {{organic-compound-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacopa Monnieri
''Bacopa monnieri'' is a perennial, creeping herb native to the wetlands of southern and Eastern India, Australia, Europe, Africa, Asia, and North and South America. It is known by the common names water hyssop, waterhyssop, brahmi, thyme-leafed gratiola, herb of grace, and Indian pennywort. ''Bacopa monnieri'' is used in Ayurveda. In 2019, the US Food and Drug Administration (FDA) warned manufacturers of dietary supplement products containing ''Bacopa monnieri'' against making illegal and unproven claims that the herb can treat various diseases. Description ''Bacopa monnieri'' is a non-aromatic herb. The leaves of this plant are succulent, oblong, and thick. Leaves are oblanceolate and are arranged oppositely on the stem. The flowers are small, actinomorphic and white, with four to five petals. It can even grow in slightly brackish conditions. Propagation is often achieved through cuttings. Ecology ''Bacopa monnieri'' is one of the most widespread ''Bacopa'' species. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dammarane
Dammarane is a tetracyclic triterpene found in sapogenins (forming triterpenoid saponins) like those of ginseng ( ginsenosides: panaxatriol and protopanaxadiol). Compounds of the series were first isolated from and named after dammar resin Dammar, also called dammar gum, or damar gum, is a resin obtained from the tree family Dipterocarpaceae in India and Southeast Asia, principally those of the genera ''Shorea'' or ''Hopea'' (synonym ''Balanocarpus''). The resin of some species ..., a natural resin from tropical trees of the Dipterocarp family. Mills J.S. (1956) "The Constitution of the Neutral, Tetracyclic Triterpenes of Dammar Resin" ''Journal of the Chemical Society'' 2196-2202 References External links Numbering of dammarane according to IUPAC Recommendations Steroids Triterpenes {{steroid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triterpenoid
Triterpenes are a class of chemical compounds composed of three terpene units with the molecular formula C30H48; they may also be thought of as consisting of six isoprene units. Animals, plants and fungi all produce triterpenes, including squalene, the precursor to all steroids. Structures Triterpenes exist in a great variety of structures. Nearly 200 different skeletons have been identified. These skeletons may be broadly divided according to the number of rings present. In general pentacyclic structures (5 rings) tend to dominate. Squalene is biosynthesized through the head-to-head condensation of two farnesyl pyrophosphate units. This coupling converts a pair of C15 components into a C30 product. Squalene serves as precursor for the formation of many triterpenoids, including bacterial hopanoids and eukaryotic sterols. Triterpenoids By definition triterpenoids are triterpenes that possess heteroatoms, usually oxygen. The terms ''triterpene'' and ''triterpenoid'' ofte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saponin
Saponins (Latin "sapon", soap + "-in", one of), also selectively referred to as triterpene glycosides, are bitter-tasting usually toxic plant-derived organic chemicals that have a foamy quality when agitated in water. They are widely distributed but found particularly in soapwort (genus Saponaria), a flowering plant, the soapbark tree ('' Quillaja saponaria'') and soybeans ('' Glycine max'' L.). They are used in soaps, medicinals, fire extinguishers, speciously as dietary supplements, for synthesis of steroids, and in carbonated beverages (the head on a mug of root beer). Structurally, they are glycosides, sugars bonded to another organic molecule, usually a steroid or triterpene, a steroid building block. Saponins are both water and fat soluble, which gives them their useful soap properties. Some examples of these chemicals are glycyrrhizin, licorice flavoring; and quillaia (alt. quillaja), a bark extract used in beverages. Uses The saponins are a subclass of terpenoids, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
