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Steviol glycoside. Molecular structure of stevioside. Steviol glycosides are the chemical compounds responsible for the sweet taste of the leaves of the South American plant Stevia rebaudiana ( Asteraceae) and the main ingredients (or precursors) of many sweeteners marketed under the generic name stevia and several trade names.
Stevia. Stevia ( / ˈstiːviə, ˈstɛviə /) [1] [2] is a sweet sugar substitute that is about 50 to 300 times sweeter than sugar. [3] It is extracted from the leaves of Stevia rebaudiana, a plant native to areas of Paraguay and Brazil in the southern Amazon rainforest. [4] [dubious – discuss] The active compounds in stevia are steviol ...
Steviol is a diterpene first isolated from the plant Stevia rebaudiana in 1931. [1] Its chemical structure was not fully elucidated until 1960. [2] Steviol occurs in the plant as steviol glycosides, sweet compounds that have found widespread use as sugar substitutes. [3]
Stevioside is the main sweetener (along with rebaudioside A) found in the leaves of Stevia rebaudiana, a plant originating in South America. Dried leaves, as well as aqueous extracts, have been used for decades as a sweetener in many countries, notably in Latin America and Asia (Japan, China). [3] Stevioside was discovered in 1931 by French ...
In formal terms, a glycoside is any molecule in which a sugar group is bonded through its anomeric carbon to another group via a glycosidic bond. Glycosides can be linked by an O- (an O-glycoside ), N- (a glycosylamine ), S- (a thioglycoside ), or C- (a C-glycoside) glycosidic bond. According to the IUPAC, the name " C -glycoside" is a misnomer ...
Rebaudioside A (sometimes shortened to "Reb A") is a steviol glycoside from the leaves of Stevia rebaudiana that is 240 times sweeter than sugar. [2] Rebaudioside A is the sweetest and most stable steviol glycoside, and is less bitter than stevioside. [3] Stevia leaves contain 9.1% stevioside and 3.8% rebaudioside A. [3]
Stevia rebaudiana is a plant species in the genus Stevia of the family Asteraceae. It is commonly known as candyleaf, sweetleaf or sugarleaf. [1] [2] It is a small seasonal plant which grows to a height of 30–60 centimetres (1–2 feet). [2] It has elongated leaves that grow along the stems and are lined up against each other.
Glucoside. Chemical structure of decyl glucoside, a plant-derived glucoside used as a surfactant. A glucoside is a glycoside that is chemically derived from glucose. Glucosides are common in plants, but rare in animals. Glucose is produced when a glucoside is hydrolysed by purely chemical means, or decomposed by fermentation or enzymes .