isibhengezo sekhasi

Amavithamini

  • Inositol |6917-35-7

    Inositol |6917-35-7

    Incazelo Yemikhiqizo I-Inositol isihlobo somndeni wakwa-B wamaVithamini ibonise umsebenzi we-antioxidant onciphisa imiphumela emibi ye-AGE, ikakhulukazi emehlweni omuntu.I-Inositol iyadingeka ukuze kwakhiwe kahle ulwelwesi lwamangqamuzana.I-Inositol nayo inomphumela wokuzola ohlelweni lwezinzwa oluphakathi, ithuthukisa ikhono lakho lokubhekana nokucindezeleka.I-Inositol ihlukile ku-inositol hexaniacinate, uhlobo lwe-VITAMIN B1 Inositol noma i-cyclohexane-1,2,3,4,5,6-hexol iyinhlanganisela yamakhemikhali enefomula...
  • I-Folic Acid |59-30-3

    I-Folic Acid |59-30-3

    Imikhiqizo Incazelo ye-folic acid, eyaziwa nangokuthi i-Vitamin B9, iyisithako esibalulekile sokudla esitholakalayo ekudleni kwethu.IyiVithamini encibilikayo emanzini, esengozini emisebeni ye-ultraviolet.I-Folic Acid ingasetshenziswa njengesengezo sokudla sezempilo okufanele sifakwe kumpushana wobisi lwezingane.Indima yesigaba sokudla kwe-folic acid ukwandisa inani lezilwane eziphilayo kanye nenani lokuncelisa.Indima ye-folic acid ekudleni kwezinkukhu ukukhuthaza ukukhuluphala kanye nokudla kokudla.I-folic acid ingenye yamavithamini B...
  • I-Beta Carotene |7235-40-7

    I-Beta Carotene |7235-40-7

    Imikhiqizo Incazelo I-β-Carotene iyi-pigment enombala obomvu-wolintshi egcwele izitshalo nezithelo.Kuyinhlanganisela yemvelo futhi ngamakhemikhali ihlukaniswa njenge-hydrocarbon futhi ikakhulukazi njenge-terpenoid (isoprenoid), ekhombisa ukutholakala kwayo kumayunithi e-isoprene.I-β-Carotene yenziwe nge-biosynthesized kusuka ku-geranylgeranyl pyrophosphate.Kuyilungu le-carotenes, okuyi-tetraterpenes, ehlanganiswe nge-biochemically kusuka kumayunithi ayisishiyagalombili e-isoprene futhi ngaleyo ndlela ibe namakhabhoni angama-40.Phakathi kwalokhu jikelele c...
  • I-Vitamin A|11103-57-4

    I-Vitamin A|11103-57-4

    Incazelo Yemikhiqizo 1.ibalulekile emehlweni anempilo, futhi ivimbela ukungaboni ebusuku nokungaboni kahle kwamehlo.2.ucwaningo lukhombisa umphumela ovikelayo ezinkingeni zamehlo ezivamile ezifana nolwelwesi lwamehlo.3.kutholakala ukuvikela ekuwohlokeni kwe-macular yamehlo okuholela ekulahlekelweni kombono phakathi nendawo yenkundla yokubuka.4.ikhuthaza ukusebenza okuvamile kwesimiso sokuzala kubo bobabili abesilisa nabesifazane, okuhlanganisa phakathi nokukhulelwa kanye nokuncelisa.5.okubalulekile ekuthuthukiseni amathambo namazinyo.6.amandla...
  • Vitamin B9 |59-30-3

    Vitamin B9 |59-30-3

    Imikhiqizo I-Vitamin B9, eyaziwa nangokuthi i-folic acid, iyisithako esibalulekile sokudla ekudleni kwethu.IyiVithamini encibilikayo emanzini, esengozini emisebeni ye-ultraviolet.I-Folic Acid ingasetshenziswa njengesengezo sokudla sezempilo okufanele sifakwe kumpushana wobisi lwezingane.Indima yesigaba sokudla kwe-folic acid ukwandisa inani lezilwane eziphilayo kanye nenani lokuncelisa.Indima ye-folic acid ekudleni kwezinkukhu ukukhuthaza ukukhuluphala kanye nokudla kokudla.I-folic acid ingenye yamavithamini B...
  • Vitamin B1 |67-03-8

    Vitamin B1 |67-03-8

    Incazelo Yemikhiqizo I-thiamine noma i-thiamin noma i-vitamin B1 ebizwa ngokuthi "i-thio-vitamine" ("ivithamini equkethe isulfure") ivithamini encibilikayo emanzini we-complex B.Iqale yaqanjwa ngokuthi i-aneurin ngemiphumela elimazayo yezinzwa uma ingekho ekudleni, ekugcineni yabelwa igama lesichazi se-generic vitamin B1.I-phosphate derivatives yayo ibandakanyeka ezinqubweni eziningi zamaselula.Ifomu elibonakala kahle kakhulu i-thiamine pyrophosphate (TPP), i-coenzyme ku-catabol ...
  • I-Vitamin B2 (Riboflavin) |83-88-5

    I-Vitamin B2 (Riboflavin) |83-88-5

    Incazelo Yemikhiqizo I-Vitamin B2, eyaziwa nangokuthi i-riboflavin, iyancibilika kancane emanzini, azinzile kusixazululo esingathathi hlangothi noma esine-asidi lapho kushiswa.Iwukwakheka kwe-cofactor ye-enzyme ephuzi enesibopho sokuletha i-hydrogen ku-redox yebhayoloji emzimbeni wethu.Isingeniso Somkhiqizo Lo mkhiqizo uyinhlayiya eyomile egelezayo efana neyomile eyenziwe ukuvutshelwa kwe-microbial lapho kusetshenziswa isiraphu ye-glucose kanye ne-yeast extract njengempahla eluhlaza, bese icwengwa ngokucwenga ulwelwesi, icrystallization,...
  • Vitamin B5 |137-08-6

    Vitamin B5 |137-08-6

    Imikhiqizo Incazelo I-Vitamin B5, D-Calcium Pantothenate Ibanga Lokudla/Isiphakeli Ifomula C18H32CaN2O10 Standard USP30 Ukubukeka okuyimpushana emhlophe Ukuhlanzeka 98%.Ukucaciswa KWESIFUNDO ESIZINGATHO Ukubukeka kwempuphu emhlophe Ukuhlonzwa Ukumuncwa kwe-infrared 197K Ihambisana ne-reference spectrum Identification Isixazululo (1 ku-20) siphendula ekuhlolweni kwe-calcium Conform to USP30 Specific Optical Rotation +25.0°~+27.5° Alkalinity Awukho umbala ophinki okhiqizwayo phakathi kwemizuzwana emi-5 Ukulahlekelwa ngokomiswa Hhayi...
  • Vitamin B6 |8059-24-3

    Vitamin B6 |8059-24-3

    Imikhiqizo Incazelo I-Vitamin B6(pyridoxine HCl VB6) iyivithamini encibilika emanzini.Yaziwa futhi ngamagama athi pyridoxine, pyridoxamine, kanye ne-pyridoxal.I-Vitamin B6 yenza umsebenzi njenge-cofactor yezinhlelo zama-enzyme ezihlukene ezingaba ngu-70 - eziningi zazo ezinokuthile okuphathelene ne-amino acid kanye ne-protein metabolism.Ukusetshenziswa komtholampilo: (1) Ukwelashwa kwe-hypofunction yokuzalwa ye-metabolism;(2) Vimbela futhi welaphe ukuntula uvithamini B6;(3) Isengezo ezigulini ezidinga ukudla amavithamini amaningi ...
  • Vitamin D2 |50-14-6

    Vitamin D2 |50-14-6

    Imikhiqizo I-Vitamin D (i-VD ngamafuphi) iyivithamini encibilika emafutheni.Okubaluleke kakhulu i-vitamin D3 ne-D2.I-Vitamin D3 yakhiwa imisebe ye-ultraviolet ye-7-dehydrocholesterol esikhumbeni somuntu, futhi uvithamini D2 wakhiwe ngemisebe ye-ultraviolet ye-ergosterol equkethwe ezitshalweni noma imvubelo.Umsebenzi oyinhloko kavithamini D ukukhuthaza ukumuncwa kwe-calcium ne-phosphorus ngamaseli amancane e-mucosal emathunjini, ngakho-ke kungandisa ukuhlushwa kwe-calcium ne-phosphorus egazini...
  • Vitamin D3 |67-97-0

    Vitamin D3 |67-97-0

    Incazelo Yemikhiqizo I-Cholecalciferol, (ngezinye izikhathi ibizwa ngokuthi i-calciol) iwuhlobo olungasebenzi, olungakhiqizwe nge-hydroxylated kavithamini D3)I-Calcifediol(ebizwa nangokuthi i-calcidiol, i-hydroxycholecalciferol, i-25-hydroxyvitamin D3, njll. futhi isifushaniso esingu-25(OH)D ingenye yezindlela ezikalwa egazini. ukuhlola isimo sikavithamini D I-Calcitriol(ephinde ibizwe ngokuthi i-1,25-dihydroxyvitamin D3) iwuhlobo olusebenzayo lwe-D3 Ukucaciswa Kwento EJWAYELEKILE UKUBUKEKA OKUMHLOPHE NOMA OKUNGAMHLOPHE OKUGUQUZEKA KOKULULA EKUBANDA WA...
  • Vitamin K3 |58-27-5

    Vitamin K3 |58-27-5

    Incazelo Yemikhiqizo Ngezinye izikhathi ibizwa ngokuthi i-vitamin k3, nakuba okuphuma ku-naphthoquinone ngaphandle kochungechunge oluseceleni ku-3-position ayikwazi ukwenza yonke imisebenzi ye-K Vitamins.I-Menadione iyisandulela sevithamini ye-K2 esebenzisa i-alkylation ukuze ikhiqize ama-menaquinone (MK-n, n=1-13; amavithamini e-K2), ngakho-ke, ihlukaniswa kangcono njenge-provitamin.Yaziwa nangokuthi “i-menaphthone”.Ukucaciswa Kwento EJWAYELEKILE OKUJINGA OKUJWAYELEKILEYO I-crystalline powder PURITY(%) >...