fructose 的定义
- Chemistry, Pharmacology. a yellowish to white, crystalline, water-soluble, levorotatory ketose sugar, C6H12O6, sweeter than sucrose, occurring in invert sugar, honey, and a great many fruits: used in foodstuffs and in medicine chiefly in solution as an intravenous nutrient.
fructose 近义词
等同于 carbohydrate
等同于 sugar
更多fructose例句
- Granulated sugar is the default sweetener, but glucose, fructose, honey and corn syrup may also be added.
- They can even put the glucose into other sugars — such as fructose — to make a plant’s fruit sweet.
- In all, the average American consumes 140 pounds of high-fructose sweeteners, including corn-based sweeteners, a year.
- HFCS contains at most 55 percent fructose and in some forms only 43 percent; almost all the rest is glucose.
- When HFCS is made from cornstarch, the fructose molecules are not bound to other sugar molecules.
- Every fructose molecule in sucrose, in contrast, is bound to a glucose.
- New research is brewing debate over the dangers of high-fructose corn syrup, writes Sharon Begley.
- Fructose is one of the sweetest of sugars, and helps to give honey its great sweetness.
- There are two common in foods, glucose and fructose; a third, galactose, is derived from more complex sugars.
- The fructose is precipitated as a saccharate, which is filtered, suspended in water and decomposed by carbon dioxide.
- The form described above is laevo-rotatory, but it is termed d-fructose, since it is related to d-glucose.
- Like glucose and fructose, galactose seems to promote the production of glycogen in the body.