Glucosinolates found in all cruciferous plants, degradation products typical of mustard, horseradish and cauliflower taste. With plants in glucosinolate enzyme glucose, mechanical damage plant tissue mustard oil glycosides can be transformed into actual active substances, namely isothiocyanates, thiocyanates and indole. Mustard oil glycosides isothiocyanates in the body can be effective anti-cancer, and promote digestion. Mustard oil glycosides present in this multi-nutrient white foods, such as: garlic, onion and so on.Glucosinolates of the structure and distribution: also known as glucosinolates or glucosinolates Glucosinolate short (glucosinolate, referred to as GS), all known as (Z)-cis-N-hydroximinosulfateesers, and a side chain containing a sulfur atom R linked D-glucose arsenic furans, usually with sodium or potassium salt form present in the cytoplasm. Glucosinolates mainly from seven kinds of amino acids (alanine, leucine, isoleucine, valine, phenylalanine, tyrosine, tryptophan) and a series of side-chain extended homologues . According to its amino acid precursors of different sources, the glucosinolates into aliphatic, aromatic and indole family of three categories. Glucosinolates in cruciferous plants are found only in a secondary metabolite. Now in 16 dicots found in Section 120 kinds of mustard oil glycosides [1], found in 30 kinds of rape, found in cruciferous vegetables, 16 kinds of species found in the model plant Arabidopsis have 23 species, if you do not take into account ecological, then 34 species. Which found that from cruciferous, cabbage flower subjects, three subjects in subjects with papaya mustard oil glycosides of plant species up to - now known cruciferous in 350 different genotypes of 3,000 kinds of plants contain mustard oil glycosides.
Mustard oil glucoside hydrolysis formation called isothiocyanates class (mustard oil) and glucose. These ester for a certain volatile oil, liquid, generally with special scent, this kind of glucoside in cruciferous plants widely distributed, and have glucosinolate-myrosinase coexistence, when the Chinese herbal medicine containing the glucoside add water lapping for enzyme solution that generate called isothiocyanates class with irritation or other biological. Such as mustard glucoside of mustard (Sinigrin) enzyme solution of the generation of after black mustard oil that is different thiocyanate acrylic ester, external use hair red agent for the skin, have local pain, antiphlogistic effect. The white mustard glucoside white mustard (Sinalbin) enzyme solution to create white mustard oil that is different of p-anisaldehyde thiocyanate benzyl propionate, a similar role. Radish root in the special smell, namely the its contain turnip glucoside (Glucoraphenln) enzyme solution to create turnip mustard oil be caused by.
Glucosinolates of mustard oil glucosides own nature decomposition of more stable, does not have biological activity, mainly in plants with cytoplasmic vacuoles, when tissue damage (such as chewing, squeezing, etc.), and black mustard (myrosinase) occurred hydrolysis reaction. Fifteen cooking process, the temperature on the one hand, when the black mustard plant enzyme inactivation, on the one hand glucosinolates break down into different products, cooking time, temperature, and means will have a breakdown product of glucosinolates have a very a big impact. Temperature and heating time will affect the decomposition rate of glucosinolates and product types. Black mustard vegetables into the body when the basic enzyme inactivation, and mustard oil glycosides enter the body through the intestinal microbial system is broken down into different thio-cyanate to play its role in cancer.
Read more: Buy A Glucosinolates
Mustard oil glucoside hydrolysis formation called isothiocyanates class (mustard oil) and glucose. These ester for a certain volatile oil, liquid, generally with special scent, this kind of glucoside in cruciferous plants widely distributed, and have glucosinolate-myrosinase coexistence, when the Chinese herbal medicine containing the glucoside add water lapping for enzyme solution that generate called isothiocyanates class with irritation or other biological. Such as mustard glucoside of mustard (Sinigrin) enzyme solution of the generation of after black mustard oil that is different thiocyanate acrylic ester, external use hair red agent for the skin, have local pain, antiphlogistic effect. The white mustard glucoside white mustard (Sinalbin) enzyme solution to create white mustard oil that is different of p-anisaldehyde thiocyanate benzyl propionate, a similar role. Radish root in the special smell, namely the its contain turnip glucoside (Glucoraphenln) enzyme solution to create turnip mustard oil be caused by.
Glucosinolates of mustard oil glucosides own nature decomposition of more stable, does not have biological activity, mainly in plants with cytoplasmic vacuoles, when tissue damage (such as chewing, squeezing, etc.), and black mustard (myrosinase) occurred hydrolysis reaction. Fifteen cooking process, the temperature on the one hand, when the black mustard plant enzyme inactivation, on the one hand glucosinolates break down into different products, cooking time, temperature, and means will have a breakdown product of glucosinolates have a very a big impact. Temperature and heating time will affect the decomposition rate of glucosinolates and product types. Black mustard vegetables into the body when the basic enzyme inactivation, and mustard oil glycosides enter the body through the intestinal microbial system is broken down into different thio-cyanate to play its role in cancer.
Read more: Buy A Glucosinolates
No comments:
Post a Comment