Vitamin B12 Cas: 68-19-9
| Lambarka buugaagta | XD91251 |
| Magaca Alaabta | Vitamin B12 |
| CAS | 68-19-9 |
| Qaabka molecularla | C63H88Con14O14P |
| Miisaanka Molecular | 1355.36 |
| Faahfaahinta Kaydinta | 2 ilaa 8 °C |
| Xeerka Tarifka La Iswaafajiyay | 29362600 |
Tilmaamaha Alaabta
| Muuqashada | Budada crystalline cas madow, ama kiristaalo guduud mugdi ah |
| Asay | 99% |
| Wadarta tirada saxanka | 800cfu/g max |
| E.Coli | xun |
| Bakteeriyada endotoxin | 0.4EU/mg max |
| Khasaare xagga qallajinta | <12% |
| Walxaha laxidhiidha | 3.0% ugu badnaan |
| Xalalka Haraaga ah | Acetone: <0.5% |
| Khamiirka & Caaryada | 80cfu/g max |
| Pyrogen bilaash ah | U hogaansama EP 7.0 |
codsi
1. Codsiyada caafimaadka iyo daryeelka caafimaadka waxaa inta badan loo adeegsadaa daawaynta yaraanta VB12 ee kala duwan, sida: waxay daweyn karaan dhiig-yaraan weyn oo erythrocyte anemia, dhiig-yaraan ay keento sumowga daroogada, dhiig-yaraanta aplastic iyo leukopenia;Isticmaalka pantothenic acid, waxay ka hortagi kartaa dhiig-yaraanta khatarta ah, waxay ka caawisaa nuugista Fe2 + iyo dheecaanka acid gastric;Waxaa sidoo kale loo isticmaalaa in lagu daaweeyo arthritis-ka, curyaanka dareemayaasha wajiga, neuralgia trigeminal, cagaarshow, herpes, neefta iyo xasaasiyadaha kale, maqaarka maqaarka, maqaarka maqaarka, cambaarta iyo bursitis;VB12 waxa kale oo loo isticmaali karaa daawaynta neuroticism, xanaaqa, hurdo la'aanta, xusuusta lumis, niyad-jabka.Cilmi-baaris cusub ayaa soo jeedinaysa in yaraanta VB12 ay sidoo kale gacan ka geysan karto dhibaatooyinka caafimaadka maskaxda sida niyad-jabka.VB12 sida wakiilka daweynta ama alaabta daryeelka caafimaadku aad bay ammaan u tahay, in ka badan kumanyaal RDA VB12 cirbadeynta xididka ama muruqa xididka ayaan la helin ifafaale sun ah.
2. Codsiga VB12 ee quudinta waxay kor u qaadi kartaa koritaanka iyo horumarinta digaaga, xoolaha, gaar ahaan digaaga da'da yar, xoolaha da'da yar, waxay wanaajisaa heerka isticmaalka borotiinka quudinta, si loogu isticmaalo wax lagu daro quudinta.Ku daawaynta ukunta kalluunka ama shiilan xal aqueous VB12 waxay wanaajin kartaa dulqaadka kalluunka ee walxaha sunta ah sida benzene iyo biraha culus ee biyaha iyo dhimista dhimashada.Tan iyo dhacdadii "cudurka lo'da waalan" ee Yurub, isticmaalka fiitamiinada iyo qaab dhismeedka kiimikada kale ee nafaqeeyayaasha cad si loo beddelo "hilibka iyo cuntada lafaha" waxay leedahay meel bannaan oo horumarineed.Waqtigan xaadirka ah, badi VB12 ee laga soo saaro adduunka waxaa loo adeegsadaa warshadaha quudinta.
3. Dhinacyada kale ee codsiga ee wadamada horumaray,VB12 iyo walxaha kale ee loo isticmaalo qurxinta;Warshadaha cuntada, VB12 waxaa loo isticmaali karaa midab ahaan ham, sausage, jalaatada, maraqa kalluunka iyo cuntooyinka kale.Nolosha qoyska, xayaysiinta xalka VB12 ee kaarboonka firfircoon, zeolite, fiber-ka ama warqad aan tolnayn, ama laga sameeyay saabuun, daawada cadayga, iwm.;Waxaa loo isticmaali karaa musqusha, qaboojiyaha, iwm. deodorant, baabi'inta urta sulfide iyo aldehyde;VB12 waxa kale oo loo isticmaali karaa dehalogenation deegaanka ee halides organic, wasakh caadi ah ee ciidda iyo biyaha dusha.
Ujeeddo: yaraanta Vitamin B12 waxay sababi kartaa dhiig-yaraan iyo cillado habdhiska dareenka.Waxaa loo isticmaali karaa cuntada dhallaanka, xaddiga 10-30 μg / kg;Qiyaasta waa 2-6 μg/kg ee dareeraha la xoojiyay.
Isticmaalka: inta badan waxaa loo isticmaalaa daawaynta megaloblastic anemia, nafaqo-xumo, dhiig-yaraan dhiig-yaraan, neuralgia iyo xanuunada.
Isticmaal: sida quudinta xoojinta nafaqeynta, waxay leedahay saameynta anti-anemia, qiyaasta waxtarka leh ee dhiig-yaraanta khatarta ah, dhiig-yaraanta nafaqeynta, dhiig-yaraanta parasitic anemia 15-30mg/t.
Ujeeddo: Vitamin B12 waa fiitamiin lagama maarmaan u ah habka dheef-shiid kiimikaad ee unugyada aadanaha.Celcelis ahaan qadarka fitamiin B12 ee jidhka bini'aadamka waa 2-5mg, kaas oo 50-90% lagu kaydiyo beerka oo lagu sii daayo dhiigga si ay u sameeyaan unugyada dhiigga cas marka uu jidhku u baahdo.La'aanta joogtada ah waxay u horseedi kartaa dhiig-yaraan khatar ah.B12 iyo folic acid waa ensaymes muhiim u ah isku dhafka nucleic acid, waxayna ku lug leeyihiin isku dhafka purine, pyrimidine, nucleic acid iyo methionine.Waxa kale oo ay wareejin kartaa methyl waxayna kor u qaadi kartaa isku-dhafka alkali.Isla mar ahaantaana, waxay kordhin kartaa isku-dhafka glycogen, si loo baabi'iyo dufanka beerka.Inta badan waxaa loo isticmaalaa in lagu daweeyo cudurka beerka.Jirka bini'aadamku wuxuu u baahan yahay qiyaastii 121 micrograms oo fitamiin B ah maalin kasta, cuntaduna waxay ku siin kartaa 2 microgram maalintii si loo hubiyo baahiyaha caadiga ah.Hydroxycobaltin ee ku jira fitamiin B12 waxay la falgashaa cyanide si ay u soo saarto cyanocobalic acid, taas oo meesha ka saaraysa sunta cyanide.Natiijo ahaan, dadka qaba yaraanta fitamiin B12 waxay aad uga nugul yihiin cyanide marka loo eego dadweynaha guud.Faytamiin B12 waxaa asal ahaan loo isticmaalaa daawaynta dhiig-yaraan halis ah, dhiig-yaraan weyn oo unugga dhiigga da'da yar, dhiig-yarida la dagaalanta daawada folic acid ayaa kor u kacda iyo neuritis badan oo la sugo.
