Riboflavin/Vitamin B2(83-88-5)
Product Description
Riboflavin, inozivikanwawo sevhitamini B2, ivhitamini inowanikwa muchikafu uye inotengeswa semushonga wezvekudya.[3]Izvo zvakakosha pakuumbwa kwemaviri makuru coenzymes, flavin mononucleotide uye flavin adenine dinucleotide.Aya ma coenzymes anobatanidzwa musimba metabolism, kufema kwemasero, uye kugadzirwa kweantibody, pamwe nekukura kwakajairwa uye kukura.Iyo coenzymes inodiwawo kune metabolism ye niacin, vhitamini B6, uye folate.Riboflavin inorayirwa kurapa corneal thinning, uye inotorwa nemuromo, inogona kuderedza chiitiko chemigraine misoro muvakuru.
Kushaikwa kweRiboflavin kushoma uye kazhinji kunoperekedzwa nekuperevedza kwemamwe mavhitamini uye zvinovaka muviri.Inogona kudzivirirwa kana kurapwa nemuromo wekuwedzera kana nemajekiseni.Sevhitamini inonyungudika mumvura, chero riboflavin inodyiwa yakawandisa yezvinovaka muviri haina kuchengetwa;inogona kunge isina kunyura kana kubatwa uye nekukurumidza kubuda muweti, zvichiita kuti weti ive neyakajeka yero tint.Zvisikwa zve riboflavin zvinosanganisira nyama, hove neshiri, mazai, zvigadzirwa zvemukaka, miriwo yakasvibirira, howa, uye maarumondi.Dzimwe nyika dzinoda kuwedzera kwayo kune zviyo.
Mabasa
simba remetabolism, kufema kwesero, kugadzirwa kwemasoja ekudzivirira chirwere, kukura uye kukura.Riboflavin yakakosha pakugadziriswa kwecarbohydrates, mapuroteni nemafuta.FAD inobatsira pakushandurwa kwe tryptophan kuita niacin (vitamin B3) uye kushandurwa kwevhitamini B6 kuita coenzyme pyridoxal 5'. -phosphate inoda FMN.Riboflavin inobatanidzwa mukuchengetedza yakajairika kutenderera mazinga ehomocysteine;mukushomeka kweriboflavin, mazinga ehomocysteine anowedzera, achisimudza njodzi yezvirwere zvemoyo.
| Items | Miganhu | Results |
| Chitarisiko | Orange Yellow Crystalline Powder | Conform |
| Identification | Positive | Conform |
| Acidity kana alkalinity | Tarisa ruvara rweyedzo mhinduro Mushure mekuwedzera mhinduro dzinoenderana | Conform |
| Lumiflavin | Absorbance yefiltrate pa440nm Haipfuuri 0.025 (USP); | 0.009 |
| Absorbance | 0.31 - 0.33 A375nm/A267nm 0.36 - 0.39 A444nm/A267nm | 0.32/0.38 |
| Chikamu Saizi | 100% inopfuura 60 mesh | Conform |
| Specific Rotation | Pakati pe-115° ne-135°(EP/BP/USP) | 121°(USP) |
| Kurasika paKuomesa | ≤1.5% | 0.8% |
| Heavy Metals | <10ppm | Conform |
| Residue paIgnition | ≤0.03%(USP) | 0.1% |
| Organic Volatile Impurities | Nzira IV <467>(USP) | Conform |
| Assay (pane yakaomeswa nheyo) | 98.0% - 102.0%(USP) | 99.85% |
