Vithamine H (Biotin) Cas: 58-85-5
| Nomoro ea lethathamo | XD91872 |
| Lebitso la Sehlahiswa | Vithamine H (Biotin) |
| CAS | 58-85-5 |
| Foromo ea molek'hulela | Setšoantšo sa C10H16N2O3S |
| Boima ba Molek'hule | 244.31 |
| Lintlha tsa polokelo | -20°C |
| Khoutu ea Lekhetho e Kopantsoeng | 29362930 |
Tlhaloso ea Sehlahisoa
| Ponahalo | Phofo e tšoeu ea kristale |
| Assay | 99% mets |
| Sebaka se qhibilihang | 231-233 °C(lit.) |
| alpha | 89 º (c=1, 0.1N NaOH) |
| Ntho e belang | 573.6±35.0 °C(E boletsoeng esale pele) |
| tekano | 1.2693 (khakanyo e fosahetseng) |
| index ea refractive | 90.5 ° (C=2, 0.1mol/L NaOH) |
| ho qhibiliha | H2O: 0.2 mg/mL Ho qhibiliha hoa eketseha ka tlatsetso ea 1 N NaOH. |
| pka | 4.74±0.10 (E boletsoeng esale pele) |
| PH | 4.5 (0.1g/l, H2O) |
| tshebetso ya mahlo | [α]20/D +91±2°, c = 1% ho 0.1 M NaOH |
| Ho qhibiliha ha Metsi | E qhibiliha ka metsing a chesang, dimethyl sulfoxide, joala le benzene. |
| E hloahloa | Khanya e Kutloha |
Biotin e hlokahala bakeng sa kholo ea lisele, tlhahiso ea li-acid tse mafura, le metabolism ea mafura le amino acid.E bapala karolo ea potoloho ea citric acid, e leng mokhoa oo matla a biochemical a hlahisoang ka oona nakong ea ho hema ha aerobic.Biotin ke coenzyme bakeng sa li-enzyme tsa carboxylase, tse amehang ho kopanngoeng ha mafura acid, isoleucine, valine, le gluconeogenesis.Ntle le moo, biotin e sebelisoa haholo indastering ea biotechnology ho kopanya liprotheine bakeng sa liteko tsa biochemical.
Re hloka biotin hoo e ka bang 100 ho 300 micrograms ka letsatsi.Ho na le protheine ea lithibela-mafu e ka kopanang le biotin lehe le lesoeu lehe.Ka mor'a ho kopana, e ke ke ea kenngoa ke tšilo ea lijo;ho fella ka khaello ea biotin ea liphoofolo, ka nako e ts'oanang ho lahleheloa ke takatso ea lijo, glossitis, dermatitis dermatitis, ho tlosoa ha moriri joalo-joalo.Leha ho le joalo, ha ho na taba ea khaello ea biotin ho motho, mohlomong hobane ntle le mehloli ea lijo, libaktheria tsa mala li ka boela tsa etsa biotin.Biotin ke coenzyme ea li-enzyme tse ngata 'meleng oa motho.E kenya letsoho ho metabolism ea aliphatic acid, carbohydrate, vithamine B12, folic acid le pantothenic acid;e khothalletsa tlhahiso ea protheine le urea, hape e khothalletsa ho ntšoa ha metsi.
Thusa mafura, glycogen le amino acid bakeng sa motsoako o tloaelehileng le metabolism 'meleng oa motho;
Khothaletsa ts'ebetso e tloaelehileng le kholo ea litšoelesa tsa mofufutso, lisele tsa methapo, moko oa masapo, li-gonads tsa banna, letlalo le moriri, le ho fokotsa matšoao a eczema, dermatitis;
Thibela moriri o mosoeu le ho lahleheloa ke moriri, kenya letsoho ho phekola lefatla;
Fokotsa bohloko ba mesifa;
Khothaletsa synthesis le excretion ea urea, purine synthesis le oleic acid biosynthesis;
Bakeng sa kalafo ea atherosclerosis, stroke, dyslipidemia, khatello ea mali, lefu la pelo le mathata a phallo ea mali.
