Green Spring Technology

Erythritol is a new type of fermented low calorie sweetener produced by biotechnology. In June 1999, the International Expert Committee on Food Additives (JECFA) approved Erythrito...

1 Physical and chemical properties of erythritol1.1 Source and typeErythritol, also known as protoalcohol, is a kind of natural active substance widely existed in nature. Erythrito...

Excessive sugar consumption is one of the main causes of chronic diseases in humans, leading to high rates of diabetes, obesity, cardiovascular disease and cancer. At the same time...

1 PrefaceVanillin, scientific name 3 - methoxy - 4 - hydroxybenzaldehyde, white or light yellow needle or crystalline powder, melting point 82 ~ 83 ℃, with vanillin's character...

Abstract：Vanillin powder is widely used in food because of its unique flavor, but its excessive intake may harm people's health, therefore, the detection of vanillin in food is...

4-Hydroxy-3-methoxybenzaldehyde, commonly known as vanillin. It is an important flavor, widely used in cosmetics, soaps, beverages, cigarettes and baked goods. Meanwhile, vanillin ...

To date, more than 600 natural carotenoids have been discovered [1]. Among them, the antioxidant carotenoid astaxanthin is extremely beneficial to health. Its chemical name is 3,3&...

Astaxanthin is a type of carotenoid that not only has a good coloring effect on aquatic animals, but also has the effect of preventing discoloration and deterioration and keeping t...

Astaxanthin is a keto-type carotenoid that is widely found in nature. Its chemical name is 3,3'-dihydroxy-4,4'-dione-beta,beta'-carotene, its molecular formula is C40H5...

Astaxanthin is a fat-soluble carotenoid pigment originally isolated from lobsters [1]. It is found in a variety of algae, microorganisms, crustaceans and marine fish, but is rarely...