| 释义 |
sorbitol
sor·bi·tol S0568350 (sôr′bĭ-tôl′, -tōl′, -tŏl′)n. A white, sweetish, crystalline alcohol, C6H8(OH)6, found in various berries and fruits or prepared synthetically and used as a flavoring agent, a sugar substitute for people with diabetes, and a moisturizer in cosmetics and other products.
[sorb (since it was first isolated from the berries of the rowan tree (Sorbus aucuparia)) + -it(e) + -ol.]sorbitol (ˈsɔːbɪˌtɒl) n (Elements & Compounds) a white water-soluble crystalline alcohol with a sweet taste, found in certain fruits and berries and manufactured by the catalytic hydrogenation of sucrose: used as a sweetener (E420) and in the manufacture of ascorbic acid and synthetic resins. Formula: C6H8(OH)6[C19: from sorb + -itol]sor•bi•tol (ˈsɔr bɪˌtɔl, -ˌtɒl)
n. a sugar alcohol, C6H14O6, naturally occurring in many fruits or synthesized, used as a sugar substitute and in the manufacture of vitamin C. [1890–95; sorbite an earlier alternate name (sorb + -ite1) + -ol1] Translationssorbitol
sorbitol[′sor·bə‚tȯl] (organic chemistry) C6H8(OH)6 Combustible, white, water-soluble, hygroscopic crystals with a sweet taste; melt at 93 to 97.5°C (depending on the form); used in cosmetic creams and lotions, toothpaste, and resins; as a food additive; and for ascorbic acid fermentation. sorbitol
sorbitol [sor´bĭ-tol] a six-carbon sugar alcohol from a variety of fruits, found in lens deposits in diabetes mellitus. A pharmaceutical preparation is used as a sweetening agent and osmotic laxative, and in drugs as a tablet excipient, moistening agent, and stabilizer.sor·bi·tol (sōr'bi-tol), A reduction product of glucose and sorbose found in the berries of the rowan/mountain ash, Sorbus aucuparia (family Rosaceae), and in many fruits and seaweeds. It has many industrial and pharmaceutical uses; medicinally, it is used as a laxative and as a sweetening agent, and is almost completely metabolized (to CO2 and H2O); accumulates in Type 1 diabetes mellitus; elevated levels can cause osmotic damage. Synonym(s): sorbitesorbitol (sôr′bĭ-tôl′, -tōl′, -tŏl′)n. A white, sweetish, crystalline alcohol, C6H8(OH)6, found in various berries and fruits or prepared synthetically and used as a flavoring agent, a sugar substitute for people with diabetes, and a moisturizer in cosmetics and other products.sorbitol A polyhydroxyl alcohol or polyol synthesized from glucose by aldose reductase in neural tissue, produced in excess in DM; sorbitol may be further metabolized to fructose, which together cause ↑ osmotic pressure, intracellular edema, Schwann cell swelling, anoxia and nerve demyelination; it has been implicated in diabetic neuropathy; it has been used as an artificial sweetener. Cf Advanced glycosylation endproducts. sor·bi·tol (sōr'bi-tol) Reduction product in many fruits and seaweeds that has many industrial and pharmaceutical uses; used as a laxative and as a sweetening agent. sorbitol A sweetening agent derived from glucose.sor·bi·tol (sōr'bi-tol) Reduction product of glucose and sorbose found in the berries of rowan/mountain ash, Sorbus aucuparia, and in many other fruits and seaweeds. Has many industrial and pharmaceutical uses. |