Inuliin

Inuliin

Inuliin CAS:9005-80-5

Inuliin Chemical Properties

MF: C18H32O16

MW: 504,43708

EINECS: 232-684-3

Sulamistemperatuur: 176-181 ° C

Alfa: D20 -40 ° (c = 2) anhüdriidiks

Tihedus: 1,35 g / cm3

Lahustuvus: lahustub kuumas vees ning lahjendatud hapete ja leeliste lahustes; vähe lahustuv külmas vees ja orgaanilistes lahustites.

Lahustuvus vees: lahustub vees.

Püsivus: stabiilne. Ei ühildu tugevate oksüdeerijatega.

Inuliin CAS:9005-80-5 Specification:

Inuliin CAS:9005-80-5 Product Description:

Inuliin is a reserve polysaccharide in plants, mainly derived from plants. More than 36,000 species have been found, including 11 families such as Asteraceae, Platycodonaceae, and Gentianaceae in dicotyledons, and Liliaceae and Gramineae in monocotyledons Wood family. For example, tubers of Jerusalem artichoke, chicory, tubers of pelargonium (Dali daisy), and roots of thistle are rich in inulin, of which the content of inulin is the highest.

Inuliin CAS:9005-80-5 Functions

1. Kontrollige vere lipiide

Inuliini allaneelamine võib tõhusalt vähendada seerumi üldkolesterooli (TC) ja madala tihedusega lipoproteiini kolesterooli (LDL-C), suurendada kõrge tihedusega lipoproteiinide / madala tihedusega lipoproteiinide suhet ja parandada vere lipiidide sisaldust. Hidaka jt. Teatasid, et eakad 50–90-aastased patsiendid, kes tarbisid päevas 8 g lühikese ahelaga toidukiuda, vähendasid kaks nädalat hiljem triglütseriidide ja üldkolesterooli taset veres. Yamashita jt. Toitis 18 g diabeetikutest patsiente kahe nädala jooksul 8 g inuliiniga, vähendas üldkolesterooli 7,9%, kuid HDL-kolesterooli ei muutnud. Kontrollgrupis ülaltoodud parameetrid ei muutunud. Brighenti jt. Täheldas, et 12 tervet noort meest, kes lisasid oma igapäevasele hommikusöögile 4 nädala jooksul 9 g inuliini, vähendasid üldkolesterooli 8,2% ja triglütseriide 26,5%. Paljud toidukiud vähendavad soolarasvade imendumise kaudu rasva taset, moodustades väljaheitest hõljuvad rasvakiudude kompleksid. Veelgi enam, inuliin kääritatakse enne soolestiku lõppu lühikese ahelaga rasvhapeteks ja laktaadiks, mis on maksa ainevahetuse regulaator. Lühikese ahelaga rasvhappeid (atsetaat ja propionaat) võib kasutada kütusena veres ja propionaat pärsib kolesterooli sünteesi.

2. Madalam veresuhkur

Inuliin is a carbohydrate that does not cause elevated glucose in the urine. It is not hydrolyzed into monosaccharides in the upper part of the intestine, and therefore does not raise blood sugar levels and insulin levels. Studies now show that the decrease in fasting blood glucose is the result of short-chain fatty acids produced by oligofructose fermentation in the colon.

3. Soodustage mineraalide imendumist

Inuliin can greatly increase the absorption of minerals such as Ca2 +, Mg2 +, Zn2 +, Cu2 +, Fe2 + ". It is reported that teenagers consume 8 g / d (long and short chain inulin-type fructan) for 8 weeks and 1 year, respectively. It was found that both significantly increased Ca absorption, and the body's bone mineral content and density also increased significantly. The main mechanism by which inulin promotes the absorption of mineral elements is: 1) the short-chain fat produced by inulin fermentation in the colon causes the The crypts become shallower, the crypt cells increase, which increases the absorption area, and the cecum veins become more developed. 2) The acid produced by fermentation reduces the pH of the colon, which improves the solubility and bioavailability of many minerals, especially short-chain fatty acids Can stimulate the growth of colonic mucosal cells and improve the absorption capacity of the intestinal mucosa; 3) Inuliin can promote the secretion of phytase by some microorganisms, which can release the metal ions chelated with phytic acid and promote its absorption. 4) Certain organic acids produced by fermentation can chelate with metal ions and promote metal ion absorption.

Inuliin CAS:9005-80-5 Application:

1.Inuliin can be applied in the food industry, Chicory Extract Inuliin is usually used as food additives.

2.Inuliin can be applied in the field of cosmetics, Chicory Extract Inuliin is used as an immune modulator.

3.Inuliin can be applied in fields of health products and pharmaceutical, Chicory Extract Inuliin is used as immunomodulatory agents and immune-stimulating hormone.