I-Methyl-β-Cyclodextrin CAS 128446-36-6 (Me-β-CD)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili weMethyl-β-Cyclodextrin (Me-β-CD) (CAS: 128446-36-6) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga iMethyl-β-Cyclodextrin,Please contact: alvin@ruifuchem.com
| Igama leMchiza | I-Methyl-β-Cyclodextrin |
| Izithethantonye | MβCD;Me-β-CD;I-Methyl-β-CD;I-Methyl-beta-Cyclodextrin;beta-Cyclodextrin Methyl Ethers |
| Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
| Inombolo yeCAS | 128446-36-6 |
| Ifomula yeemolekyuli | C54H94O35 |
| Ubunzima beMolekyuli | 1303.3 g/mol |
| Indawo yokunyibilika | 180.0~182.0℃(lit.) |
| Ukuxinana | 1.4±0.1 g/cm3 |
| Ukunyibilika kwamanzi | Inyibilika Emanzini, Phantse Ukungafihli |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Beka ubomi kwishelufa | Iinyanga ezingama-24 ukuba zigcinwe ngokufanelekileyo |
| Imvelaphi | Shanghai, China |
| Uphawu | Ruifu Chemical |
| Izinto | Iinkcukacha | Iziphumo |
| Imbonakalo | Umgubo oMhlophe, ongenavumba, ongenatyala ongenatyala, omnandi | Iyahambelana |
| Ujikelezo oluKhethekileyo [a]20/D | +154.0 ° ukuya +165.0 ° (C=1 kwi-H2O) | +156,2 ° |
| pH | 5.0~7.5 | 6.90 |
| Ukucaca kunye nombala wesisombululo | Ecacileyo, engenambala ngaphandle kwezinto zangaphandle | Iyahambelana |
| I-Avareji yokuFaka endaweni | 11.2~13.3 | 13.03 |
| Umxholo wokufuma | ≤5.00% | 3.9% |
| Intsalela kwi-Ignition | ≤0.50% | 0.39% |
| Iintsimbi ezinzima | ≤0.0025% | <0.0025% |
| Sulfidi | ≤0.20% | <0.05% |
| I-Chloride | ≤0.20% | <0.05% |
| Ityuwa yeArsenic | ≤0.0005% | <0.0002% |
| Ukunciphisa Iswekile | ≤0.20% | <0.20% |
| Ukungcola okufunxa ukukhanya | ≤0.10 (230 nm~350 nm) ≤0.05 (350 nm~750 nm) | Iyahambelana |
| Alpha Cyclodextrin | ≤0.25% | Iyahambelana |
| IGamma Cyclodextrin | ≤0.25% | Iyahambelana |
| Ezinye Izinto Eziyeleleneyo | ≤0.50% | Iyahambelana |
| Uvavanyo lweMicrobiological | ||
| Ubalo olupheleleyo lweAerobic Microbial | ≤1000cfu/g | ≤10cfu/g |
| IiMngundo zizonke kunye neYeasts zibala | ≤100cfu/g | ≤10cfu/g |
| Escherichia Coli | Ayifumaneki | Akukho nanye |
| Salmonella | Ukungabikho | Ukungabikho |
| Intsholongwane ye-Pathogenic | Ayifumaneki | Akukho nanye |
| Umxholo weMethoxy | 10.4~31.2% | Iyahambelana |
| I-Infrared Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
| Ukuqukumbela | Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo | |
| Isicelo | Abaxhamli bamayeza, izongezo zokutya, izithambiso njl.njl. | |
Umqulu:Ibhotile, i-Aluminiyam ingxowa yefoyile, 10kg/25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Ugcino:Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya okuqinileyo, ubushushu kunye nokufuma.Ayihambelani nobushushu, i-oxidizing agents.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.
UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
| Inkcazelo yoKhuseleko | S22 - Musa ukuphefumla uthuli.I-S24/25 - Gwema ukudibana nolusu kunye namehlo. |
| WGK eJamani | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 3505100000 |
I-Methyl-β-Cyclodextrin (Me-β-CD) (i-CAS: 128446-36-6), i-macrocyclic compound enokuthi yenze ii-complexes ezifakwe kunye nenani leemolekyuli zeendwendwe.Ibonisa ukunyibilika okuphezulu kwizisombululo zamanzi kunye namandla amakhulu okunyibilikisa kunye nokuntsonkotha xa kuthelekiswa nomzali we-β-cyclodextrin.I-MβCD ingasetyenziselwa ukunyusa umsebenzi we-enzyme kunye ne-enantioselectivity ye-subtilizing enzyme kwi-solvents eziphilayo.
I-Methyl-β-Cyclodextrin (Me-β-CD) (i-CAS: 128446-36-6), phakathi kwezinto eziqhelekileyo ze-cyclodextrin, i-methylated cyclodextrins inoxinzelelo olukhulu phezu komhlaba.Abancedisi bamayeza, izongezo zokutya, ishishini lezithambiso.
Kwimveliso yokutya, i-Methyl-β-Cyclodextrin isetyenziselwa ukuphelisa iphunga elikhethekileyo, ukuphucula ukuzinza kwe-flavour kunye ne-pigment, kunye nokuphucula i-emulsification kunye nokumelana nomswakama kwimveliso yokutya.Ukuphucula incasa yokutya kukuzinzisa okulungileyo kunye ne-agent ye-flavoring kumashishini okuvelisa amayeza, ukutya kunye nezithambiso.Kwezamayeza, ukunyibilika kunye ne-bioavailability yamachiza kunokuphuculwa, ukusebenza kakuhle kwamachiza kunokwandiswa okanye idosi inokwehliswa, izinga lokukhululwa kwamachiza linokulungelelaniswa okanye lilawulwe, iziphumo ebezingalindelekanga zamachiza zinokuncitshiswa, kunye nokuzinza. iziyobisi zinokwandiswa.Isebenza ngakumbi kwizisombululo ezinamanzi eemolekyuli ezinyibilikayo zeoyile.Ukwandisa ukunyibilika kwezinto ezingezo-polar, ezifana ne-fatty acids, i-lipids, iivithamini kunye ne-cholesterol, ezisetyenziswa kwinkcubeko yeeseli.Isetyenziselwa ukutya, izithambiso, izibulali-zinambuzane, iimveliso zemichiza yemihla ngemihla, ukudaya nokugqiba amalaphu, ukuprinta kunye ne-inki.Inesiphumo esihle sokunciphisa i-viscosity kwi-coating thickener.
I-Methyl-β-Cyclodextrin ifom ye-methylated engahleliweyo ye-cyclic oligosaccharide β-Cyclodextrin.I-Methyl-β-Cyclodextrin iqulethe iiyunithi ezisixhenxe ze-D-(+)-glucopyranose eziqukethe i-hydrogen okanye amaqela e-methyl.I-Methyl-β-Cyclodextrin isetyenziselwe ukuphucula ukunyibilika kwamanzi kwiintlobo ezahlukeneyo kunye nokukhupha i-cholesterol kwi-lipid membranes.
I-Methyl-β-Cyclodextrin yi-agent esusa i-cholesterol esetyenziswa kakhulu kwi-lipid raft disruption.Isenokuthi isetyenziselwe ukususwa kwe-detergent kumxube we-protein-lipid-detergent ternary ukuvelisa i-2D inwebu yeekristale zeprotheyini ngenxa yokunyibilika kwayo okuphezulu kunye nokudibana kwezinto zokucoca ezisetyenziswa ngokubanzi kwi-membrane protein chemistry.
I-Methyl-β-Cyclodextrin (Me-β-CD) (i-CAS: 128446-36-6), i-cholesterol remover, eyona nto isetyenziselwa ukutshabalalisa i-lipid raft.I-Methyl-β-Cyclodextrin inokubangela i-apoptosis exhomekeke kwi-caspase kwiiseli ze-PEL kwaye ivimbele ukukhula kunye nokusuleleka kweeseli ze-PEL ngaphandle kwemiphumo emibi ecacileyo, ebonisa umsebenzi osebenzayo wokulwa ne-tumor.
I-Methyl-β-Cyclodextrin (Me-β-CD) (CAS: 128446-36-6) inamanzi anamandla kunye ne-oil solubility, njenge-molecule ye-stromal ukubandakanya ii-complex kwaye isetyenziswe ekubandakanyeni iziyobisi iziqholo njl.
I-Me-β-CD inokutshintsha ubume bokuqala bezinto eziphathekayo, kwintsimi yezonyango, inokukhuthaza ukutshatyalaliswa kokusebenza kakuhle kwamachiza, ukuphucula i-bioavailability kunye ne-solubility yamachiza, ukwenzela ukunciphisa idosi yokwandisa ukusebenza.
I-Me-β-CD inokulungelelanisa kwaye ilawule ukukhutshwa kwamachiza, ukomeleza uzinzo.Inokutshintsha i-mmucosa sbsorption kumachiza,ngokukodwa kwiimolekyuli ezinyibilikayo zeoyile zinokusebenza ngakumbi ukunyusa ukunyibilika kwamanzi.
Umsebenzi kunye nesicelo seMethyl-β-Cyclodextrin (Me-β-CD) (CAS: 128446-36-6)
1. I-Methyl-β-Cyclodextrin yi-agent esusa i-cholesterol eyona nto isetyenziselwa ukuphazamiseka kwe-lipid raft.Isenokuthi isetyenziselwe ukususwa kwe-detergent kumxube we-protein-lipid-detergent ternary ukuvelisa i-2D inwebu yeekristale zeprotheyini ngenxa yokunyibilika kwayo okuphezulu kunye nokudibana kwezinto zokucoca ezisetyenziswa ngokubanzi kwi-membrane protein chemistry.
2. I-Methyl-β-Cyclodextrin isetyenziselwa ukutya, izimonyo, i-pesticides, iimveliso zemichiza yemihla ngemihla, i-textile dyeing kunye nokugqiba, ukuprinta kunye neyinki.Ukunciphisa i-viscosity enhle kakhulu kwii-thickeners zepeyinti
3. Yandisa i-solubility yezinto ezingekho-polar ezifana ne-fatty acids, i-lipids, iivithamini kunye ne-cholesterol ukuze zisetyenziswe kwinkcubeko yeseli.
Isicelo seMethyl-β-Cyclodextrin
I-Methyl-β-Cyclodextrin isetyenziselwa ukuphelisa ukuvumba, ukuphucula ukuzinza kwe-flavour kunye ne-pigment, ukuphucula amandla e-emulsification kunye nekhono lomswakama kwimveliso yokutya.
I-Methyl-β-Cyclodextrin esetyenziswa njenge-stabilizer kwishishini lokutya kunye ne-cosmetics.
I-Methyl-β-Cyclodextrin inefuthe elihle lokunciphisa i-viscosity kwi-coating thickener.
1. Kwiyeza, i-Methyl-β-Cyclodextrin inokuphucula i-solubility kunye ne-bioavailability yamachiza, ukwandisa ukusebenza kweziyobisi okanye ukunciphisa umthamo wamachiza, ukulungelelanisa okanye ukulawula izinga lokukhululwa kweziyobisi, ukunciphisa ityhefu kunye nemiphumo emibi yeziyobisi, kunye ukwandisa uzinzo lwamachiza.
2. Kwintsimi yokutya kunye neziqholo, i-Methyl-β-Cyclodextrin inokuphucula ukuzinza kunye nokusebenza kwexesha elide leemolekyuli zesondlo, kwaye igubungele okanye ilungise iphunga elibi kunye nencasa yee-molecule zesondlo sokutya.
3. Kwintsimi yezimonyo, i-Methyl-β-Cyclodextrin inokunciphisa ukukhuthazwa kweemolekyuli zemodeli kwi-cosmetics kwi-skin mucosal tissues, ukuphucula ukuzinza kwezinto, kunye nokuthintela ukuguquguquka kunye ne-oxidation yezondlo.
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