86404-04-8

Daim ntawv thov:

3-O-ethyl ascorbate ether, tseem hu ua vitamin C ethyl ether. Vitamin C, vim nws plaub pawg hydroxyl hauv nws cov qauv, tsis tuaj yeem nqus ncaj qha los ntawm daim tawv nqaij thiab yooj yim oxidized ua kom tsis muaj xim, uas txwv tsis pub nws siv los ua tus neeg sawv cev dawb hauv cov tshuaj pleev ib ce. Cov vitamin C ethyl ether tau los ntawm 3-alkylation yog ib qho tsis muaj xim hloov vitamin C derivative uas tsis cuam tshuam rau nws txoj kev lom neeg, yog li ua rau qhov sib txawv hauv kev ua lag luam rau cov khoom zoo sib xws. Kev tshawb fawb tau pom tias vitamin C ethyl ether tau yooj yim tawg los ntawm cov enzymes thaum nkag mus rau ntawm daim tawv nqaij, ua rau nws ua rau muaj kev cuam tshuam ntawm vitamin C.

Vitamin C ethyl ether (VC ethyl ether) yog lipophilic thiab hydrophilic zwitterionic vitamin C derivative, uas tsis tsuas yog khaws cov redox kev ua ntawm vitamin C tab sis kuj yog ib qho ruaj khov heev. Nws yog ib qho tsis muaj xim hloov vitamin C derivative, thiab nws kuj yog lipophilic thiab hydrophilic zwitterionic tshuaj. Qhov no tsis tsuas yog ua rau nws yooj yim heev rau siv hauv formulations, tab sis kuj ua rau nws yooj yim rau nkag mus rau lub stratum corneum thiab nkag mus rau lub dermis txheej. Tom qab nkag mus rau ntawm daim tawv nqaij, nws yog yooj yim decomposed los ntawm cov enzymes lom rau exert cov nyhuv ntawm vitamin C, yog li txhim kho nws bioavailability.

 

Synonyms:

3-O-Ethyl-L-ascorbic acid

86404-04-8

3-O-Ethylascorbic acid

3-o-ethyl ascorbic acid

(R)-5-((S)-1,2-Dihydroxyethyl)-4-ethoxy-3-hydroxyfuran-2(5H)-ib

L-Ascorbic acid, 3-O-ethyl-

Vitamin C ethyl

(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5- ib

6 MW60CB71 PW

TIAB SA 7479

TIAB SA 09261382

3-O-Ethyl-L-ascorbicacid

UNII -6MW60CB71P

ACTIVITA C

3-o-ethyl-ascorbic acid

 

 

 

Yog xav paub ntxiv txog cov khoom, thov hu rau peb !!!

 

 

Cim npe nrov: 86404-04-8, Tuam Tshoj 86404-04-8 tuam ntxhab, cov chaw muag khoom