Vitamin H (Biotin) Cas: 58-85-5
| Nọmba katalogi | XD91872 |
| Orukọ ọja | Vitamin H (Biotin) |
| CAS | 58-85-5 |
| Molecular Formula | C10H16N2O3S |
| Òṣuwọn Molikula | 244.31 |
| Awọn alaye ipamọ | -20°C |
| Ti irẹpọ Owo idiyele koodu | 29362930 |
Ọja Specification
| Ifarahan | Funfun okuta lulú |
| Asay | 99% iṣẹju |
| Ojuami yo | 231-233°C(tan.) |
| alfa | 89º (c=1, 0.1N NaOH) |
| Oju omi farabale | 573.6± 35.0 °C(Asọtẹlẹ) |
| iwuwo | 1.2693 (iṣiro ti o ni inira) |
| refractive atọka | 90.5 ° (C=2, 0.1mol/L NaOH) |
| solubility | H2O: 0.2 mg / mL Solubility pọ si pẹlu afikun ti 1 N NaOH. |
| pka | 4.74± 0.10 (Asọtẹlẹ) |
| PH | 4.5 (0.1g/l, H2O) |
| opitika aṣayan iṣẹ-ṣiṣe | [α]20/D +91±2°, c = 1% ninu 0.1 M NaOH |
| Omi Solubility | Tiotuka ninu omi gbona, dimethyl sulfoxide, oti ati benzene. |
| Ni imọlara | Imọlẹ Imọlẹ |
Biotin jẹ pataki fun idagbasoke sẹẹli, iṣelọpọ awọn acids fatty, ati iṣelọpọ ti awọn ọra ati amino acids.O ṣe ipa kan ninu iyipo citric acid, eyiti o jẹ ilana nipasẹ eyiti agbara biokemika ti ṣe ipilẹṣẹ lakoko isunmi aerobic.Biotin jẹ coenzyme fun awọn enzymu carboxylase, ti o ni ipa ninu iṣelọpọ awọn acids fatty, isoleucine, ati valine, ati ni gluconeogenesis.Ni afikun, biotin jẹ lilo pupọ jakejado ile-iṣẹ imọ-ẹrọ lati ṣajọpọ awọn ọlọjẹ fun awọn igbelewọn biokemika.
A nilo biotin nipa 100 si 300 micrograms fun ọjọ kan.Amuaradagba oogun aporo kan wa ti o le darapọ pẹlu biotin ninu ẹyin funfun ẹyin.Lẹhin apapọ, ko le gba nipasẹ apa ti ngbe ounjẹ;Abajade ni aipe biotin eranko, ni akoko kanna isonu ti aifẹ, glossitis, dermatitis dermatitis, yiyọ irun ati bẹbẹ lọ.Sibẹsibẹ, ko si ọran ti aipe biotin lori eniyan, boya nitori ni afikun si awọn orisun ounjẹ, awọn kokoro arun oporoku tun le ṣepọ biotin.Biotin jẹ coenzyme ti ọpọlọpọ awọn enzymu ninu ara eniyan.O ṣe alabapin ninu iṣelọpọ ti aliphatic acid, carbohydrate, Vitamin B12, folic acid ati pantothenic acid;igbega kolaginni ti amuaradagba ati urea, ati ki o tun igbega si excretion.
Iranlọwọ ọra, glycogen ati amino acids fun iṣelọpọ deede ati iṣelọpọ ninu ara eniyan;
Igbelaruge iṣẹ deede ati idagbasoke ti awọn keekeke ti lagun, iṣan ara, ọra inu egungun, awọn gonads ọkunrin, awọ ara ati irun, ati dinku àléfọ, awọn aami aisan dermatitis;
Dena irun funfun ati pipadanu irun, ṣe alabapin si itọju irun ori;
Mu irora iṣan kuro;
Ṣe igbelaruge iṣelọpọ ati iyọkuro ti urea, iṣelọpọ purine ati biosynthesis oleic acid;
Fun itọju ti atherosclerosis, ọpọlọ, dyslipidemia, haipatensonu, arun ọkan iṣọn-alọ ọkan ati awọn rudurudu sisan ẹjẹ.
