Qhov sib txawv tseem ceeb ntawm choline thiab ethanolamine yog tias choline yog cov kua nplaum thiab tseem ceeb ua cov khoom noj tseem ceeb rau tib neeg thiab qee cov tsiaj, hos ethanolamine yog cov xim tsis muaj xim, deliquescent kua uas yog qhov tseem ceeb ua cov khoom noj rau lwm cov khoom lag luam. productions.
Choline thiab ethanolamine yog cov organic tebchaw. Cov tebchaw no muaj cov ntawv thov tseem ceeb hauv kev lag luam.
Choline yog dab tsi?
Choline yog ib qho tseem ceeb hauv tib neeg thiab ntau yam tsiaj. Nws feem ntau tshwm sim raws li cation uas nyiam tsim ntau cov ntsev sib txuas. Txhawm rau kom noj qab haus huv, peb yuav tsum tau txais choline los ntawm cov zaub mov hauv daim ntawv choline lossis choline phospholipids. Ntxiv mus, tib neeg thiab lwm yam tsiaj tuaj yeem tsim cov khoom noj no los ntawm lawv tus kheej, tab sis qhov ntau tsis txaus.
Daim duab 01: Lub Biosynthesis ntawm Choline hauv Nroj tsuag
Feem ntau, choline tsis yog lub npe hu ua vitamin tab sis raws li cov khoom noj muaj cov amino acids. Cov tsiaj feem ntau xav tau choline phospholipids hauv cell membranes lossis hauv daim nyias nyias ntawm organelles. Tsis tas li ntawd, qhov sib xyaw no tshwm sim hauv cov lipoproteins tsawg heev.
Kev tsis txaus ntawm choline lossis cov tsos mob choline tsis txaus yog qhov tsis tshua muaj rau tib neeg, tab sis nws tuaj yeem ua rau cov kab mob tsis zoo rau lub siab thiab cov leeg nqaij. Kev noj cov choline ntau dhau ua rau cov ntshav qis, tawm hws, raws plab, thiab lwm yam. Cov khoom noj uas muaj choline muaj xws li cov nqaij hauv nruab nrog cev, qe qe, cov khoom noj siv mis thiab zaub.
Choline yog ib qho khoom siv ua ntej rau cov khoom tseem ceeb ntawm tes thiab taw qhia cov khoom siv (piv txwv li phospholipids), thiab tseem ceeb hauv acetylcholine synthesis. Nws kuj ua raws li qhov chaw rau trimethylglycine.
Ethanolamine yog dab tsi?
Ethanolamine yog cov organic compound uas muaj cov tshuaj formula C2H7NO. Nws tseem hu ua aminoethanol. Qhov no organic molecule yog bifunctional. Qhov no txhais tau tias nws muaj ob pawg thawj amine thiab thawj cawv. Ntxiv mus, qhov sib xyaw no tshwm sim raws li cov xim tsis muaj xim, cov kua nplaum uas muaj ntxhiab tsw zoo ib yam li ammonia.
Daim duab 02: Cov qauv ntawm Ethanolamine
Industrially, ethanolamine yog tsim los ntawm kev kho cov ethylene oxide nrog aqueous ammonia. Cov tshuaj tiv thaiv no tuaj yeem tsim diethanolamine thiab triethanolamine ib yam nkaus. Peb tuaj yeem tswj qhov sib piv ntawm cov tebchaw uas tsim los siv cov stoichiometry ntawm cov reactants.
Thaum xav txog cov ntawv thov ntawm ethanolamine, nws muaj txiaj ntsig zoo li cov khoom noj khoom haus rau kev tsim cov tshuaj detergents, emulsifiers, polishes, pharmaceuticals, corrosion inhibitors, chemical intermediates, thiab lwm yam. Tsis tas li ntawd, monoethanolamines muaj txiaj ntsig zoo hauv cov roj kwj dej. Hauv kev lag luam kws tshuaj, qhov sib xyaw no yog qhov tseem ceeb rau buffering ntawm emulsions.
Qhov txawv ntawm Choline thiab Ethanolamine yog dab tsi?
Choline thiab ethanolamine yog cov organic tebchaw. Qhov sib txawv tseem ceeb ntawm choline thiab ethanolamine yog tias choline yog cov kua nplaum thiab yog ib qho tseem ceeb raws li cov khoom noj khoom haus tseem ceeb rau tib neeg thiab qee cov tsiaj, thaum ethanolamine yog cov xim tsis muaj xim, deliquescent kua uas tseem ceeb yog cov khoom noj rau lwm cov khoom lag luam. Cov tshuaj no muaj cov kev siv tseem ceeb heev. Choline ua hauj lwm raws li ib tug synthetic precursor rau cov tseem ceeb cell Cheebtsam thiab signaling molecules (xws li phospholipids); Nws tseem yog ib qho tseem ceeb hauv acetylcholine synthesis, thiab ua ib qhov chaw rau trimethylglycine. Ethanolamine, ntawm qhov tod tes, muaj txiaj ntsig zoo li feedstock rau kev tsim cov tshuaj detergents, emulsifiers, polishes, pharmaceuticals, corrosion inhibitors, tshuaj intermediates, thiab lwm yam.
Cov lus hauv qab no qhia txog qhov sib txawv ntawm choline thiab ethanolamine hauv daim ntawv tabular rau ib sab ntawm kev sib piv.
Summary – Choline vs Ethanolamine
Choline thiab ethanolamine yog cov organic tebchaw. Cov tebchaw no muaj kev siv tseem ceeb heev hauv kev lag luam. Qhov sib txawv tseem ceeb ntawm choline thiab ethanolamine yog tias choline yog cov kua nplaum thiab yog ib qho tseem ceeb raws li cov khoom noj tseem ceeb rau tib neeg thiab qee cov tsiaj, hos ethanolamine yog cov kua xim tsis muaj xim, uas yog qhov tseem ceeb ua cov khoom noj rau lwm cov khoom lag luam.
