Yintoni iβ-cyclodextrin?
I-β-cyclodextrin, eyaziwa ngokuba yi-cyclomalt heptose, i-cyclic heptadextrin, okanye i-β-CD emfutshane, yindandatho eyenziwe kwi-starch ekhutshwe yi-microbial enzymes kwaye iqulethwe i-glucose i-residues ezisixhenxe eziboshwe yi-β-1,4-glycosidic bonds, kunye nesihlobo. ubunzima bemolekyuli ye-1135.
Iyakwazi ukwenza i-encapsulation complexes kunye neentlobo ezahlukeneyo zeekhompawundi, iyenze izinzile, i-solubilizing, ikhuphe ngokukhawuleza, i-emulsifying, i-antioxidant, i-anti-decomposition, ukugcinwa kobushushu, ubungqina bomswakama, kunye ne-Masking ivumba kunye neminye imisebenzi, njengohlobo olutsha lwe-molecular. izinto zokusonga.
Inkcazo yeeMveliso zeBeta-cyclodextrin:
- Igama leMveliso:β-Cyclodextrin
- Amanye Amagama:Cycloheptaamylose; Cyclomaltoheptaose; Betadex
- Isicelo:β-Cyclodextrin iluncedo ekwenzeni ii-complexes ezinyibilikayo emanzini ukuze kufakwe ilebhile ye-fluorescent yeeproteni.
- Inombolo yeCAS: 7585-39-9
- Ubunyulu:≥98%
- Ubunzima beMolekyuli: 1134.98
- Ifomula yemolekyuli:C42H70O35
Yeyiphi imithombo ye-beta cyclodextrin?
Isitatshi setapile ekrwada kunye nesago istatshi zifunyenwe njengezona zilungele le enzyme. Ngaloo ndlela, i-CGTase ecocekileyo inamandla okusetyenziswa kwimveliso ye-enzymatic ye-β-cyclodextrins.
Ukusetyenziswa kwe-beta cyclodextrin:
I-β-cyclodextrin yi-excipient efanelekileyo, i-agent agent, i-stabilizer, i-emulsifier, i-preservative kunye nokuphucula umgangatho kwimveliso yamashishini. Isetyenziswa ngokubanzi kwiinkalo zoshishino lwamayeza, ishishini lokutya kunye noshishino lweekhemikhali zemihla ngemihla ukuphucula uzinzo kunye nomgangatho weemveliso.
- Isicelo kwishishini lamachiza
• Ukwandisa uzinzo lwamachiza
• Nciphisa ukucaphuka, ubutyhefu, iziphumo ebezingalindelekanga zechiza kwaye ugqume ivumba elingafunekiyo
• Ukunyusa ukunyibilika kwamachiza
- Isicelo kwishishini lemichiza yemihla ngemihla
* Nciphisa iziphumo ebezingalindelekanga, phucula uzinzo, kwaye wandise ivumba elimnandi
- Isicelo kwishishini lokutya
* Izizinzisi, iiarhente ezicothayo zokukhupha iziqholo eziqholiweyo, incasa, incasa, kunye nebala
* Ubungqina bokufuma, ukunyakamisa, ukuchasa umhlwa, ukuvumba, ukumiliselwa, ixesha elide kwishelufu
Uphawu lwe-β-Cyclodextrin:
I-β-Cyclodextrin yi-heptamer ye-cyclic eyenziwe ngeeyunithi ezisixhenxe ze-glucose ezidityaniswe "intloko-nomsila" ngamakhonkco e-alpha-1.4. Iveliswa ngesenzo se-enzyme, i-cyclodextrin glycosyl transferase (CGT), kwi-syrups ye-starch hydrolyzed. Kwaye ingumgubo omhlophe kwaye kukho umngxuma kwimolekyuli yayo enokuthi yenze iikhompawundi zokudibanisa kunye noluhlu lweeamolekyu. Iqondo lokunyibilika kweBeta-cyclodextrin emanzini yi-1.85 g/100ml @ 25°C, indawo yokunyibilika imalunga ne-260℃, i-diameter yangaphakathi yi-0.7-0.8nm.
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Ukupakisha kunye noGcino:
Ukupakisha kwi-paper-drums kunye neeplastiki-iiplastiki ezimbini ngaphakathi.
Ubunzima obuNina: 25kgs/igubu lephepha.
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Ixesha lokuposa: May-24-2023
