I-Wholesale Kavithamini C I-Ethyl Ether-ukuzinza okuhle Umkhiqizi Nomphakeli |I-IDE

Vitamin C Ethyl Ether-good stability Featured Image

I-Vitamin C Ethyl Ether-ukuqina okuhle

Incazelo emfushane:

Igama lesiNgisi:3-O-Ethyl Ascorbic Acid;
(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5-one;
I-3-O-Ethyl-L-ascorbic Acid;
3-O-Ethyl Ascorbyl Etere;
Vc Ethyl Ether;
I-Vitamin C Ethyl Ether

I-# ye-CAS:86404-04-8

Ifomula ye-molecular:I-C8H12O6

Ifomula yesakhiwo:

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Vitamin C ethyl ether iyi-derivative ye-vitamin C ewusizo kakhulu, ayizinzile kuphela ezintweni zamakhemikhali, iphuma ku-vitamin C engaguquki, kodwa futhi i-lipophilic ne-hydrophilic amphoteric substance, eyandisa kakhulu uhla olusebenzayo lwe-Chemicalbook. , ikakhulukazi ekusetshenzisweni kwamakhemikhali nsuku zonke.I-3-O-ethyl ascorbic acid ether ingangena kalula kudermis nge-stratum corneum.Ngemuva kokuthi ingene emzimbeni, kulula kakhulu ukubola ngama-enzyme ebhayoloji emzimbeni ukuze isebenzise umphumela webhayoloji kavithamini C.

Isisindo samangqamuzana:204.17700

Isisindo esinembile:204.06300

I-PSA:96.22000

I-LogP:-0.92890

Okuqukethwe:≥98.5 %

ukuminyana:1.46 g/cm3

Indawo yokubilisa:551.5ºC ku-760 mmHg

indawo encibilikayo:110.0 -115.0 ℃

Iphoyinti le-Flash:228.5ºC

I-Refractive Index:1.555

Ukusetshenziswa

I-Vitamin C ethyl ether (VC ethyl ether) iyi-lipophilic and hydrophilic amphoteric vitamin C derivative, engagcini nje ngokugcina umphumela we-redox kavithamini C kodwa futhi ozinzile kakhulu.Kuyinto i-lipophilic kanye ne-hydrophilic amphoteric substance, engagcini nje ngokuyenza ibe lula kakhulu ukuyisebenzisa kufomula, kodwa futhi yenza kube lula ukungena ku-stratum corneum bese ufaka ungqimba lwedermis.Ngemuva kokungena esikhumbeni, sibola kalula ngama-enzyme ephilayo ukuze adlale indima kavithamini C, ngaleyo ndlela athuthukise i-bioavailability yayo.

Indlela

I-VC ethyl ether ingena ku-stratum corneum ngqo ku-basal melanocytes, ivimbele umsebenzi we-tyrosinase, ivimbele ukwakheka kwe-melanin, futhi yehlise i-melanin ukuze ingabi mbala, ngaleyo ndlela ibe mhlophe ngokuphumelelayo esikhumbeni.Futhi i-VC ethyl ether ingabamba iqhaza ngokuqondile ekuhlanganiseni kwe-collagen ngemva kokungena ku-dermis ukulungisa umsebenzi wamangqamuzana esikhumba, ukwandisa i-collagen, futhi wenze isikhumba sigcwale futhi sinwebeka, okwenza isikhumba sithambile futhi sibushelelezi.I-3-O-ethyl-L-ascorbic acid ingase ibe isizinzisi esiwusizo sezixazululo ze-p-hydroxyacetophenone.

Ukupakishwa komkhiqizo

1kg epakishwe esikhwameni se-aluminium foil, 50kgs isigubhu sekhadibhodi ngasinye, ukuze uthole imininingwane sicela uqinisekise ngokuthengisa.

Izimo zokugcina

Gcina isitsha sivaliwe ebumnyameni futhi ugcine esiqandisini;gwema izinto ezingahambelani njengama-oxidants;ingezwani nokushisa, ivalwe futhi ibekwe endaweni epholile neyomile