Niacinamide Cas:98-92-0
| Catalog Number | XD91246 |
| Product Name | Niacinamide |
| CAS | 98-92-0 |
| Molecular Formula | C6H6N2O |
| Molecular Weight | 122.12 |
| Storage Details | Ambient |
| Harmonised Tariff Code | 29362900 |
Chigadzirwa Specification
| Chitarisiko | Ichena kana inenge yakachena crystalline poda kana isina ruvara rwekristaro |
| Assay | ≥99% |
| Melting Point | 128°C ~ 131°C |
| Identification | Positive |
| pH | 6.0 ~ 7.5 |
| Kurasika paKuomesa | ≤0.5% |
| Sulfated Ash | ≤0.1% |
| Kujeka Kwemhinduro | Zvakajeka |
| Simbi inorema | ≤0.003% |
| Ruvara rwemhinduro | ≤BY7 |
Niacinamide inonziwo nicotinamide, vhitamini B3, kana vhitamini PP, imhando yemavhitaminzi anonyungudika mumvura, ari evhitaminzi B, secoenzyme Ⅰ, nicotinamide adenine dinucleotide (NAD) uye coenzyme Ⅱ (nicotinamide adenine dinucleotide phosphate, NADP) zvikamu, muchimiro chemuviri wemunhu marudzi maviri aya ecoenzyme nicotinamide partial hydrogenation uye dehydrogenation zvimiro zvinodzoreka, Inotamba hydrogen-kutumira basa mubiooxidation uye inogona kukurudzira kufema kwenyama, biooxidation process uye metabolism, iyo yakakosha zvikuru kuchengetedza kuvimbika kwe normal tissues, kunyanya ganda, digestive turakiti uye nervous system.Kana ichishayikwa, kufema uye metabolism yemasero zvinokanganiswa uye pellagra inokonzerwa, saka chigadzirwa ichi chinonyanya kushandiswa kudzivirira uye kurapwa kwepellagra, stomatitis, glossitis nezvimwe zvakadaro.
Niacinamide inogadzirwawo mumhuka dzinoshandisa niacinamide uye niacin pasi peakawanda acoustic mamiriro.Pellagra inoitika kana muviri ukashomeka mu niacin uye nicotinamide.Saka vanogona kudzivirira pellagra.Ivo vanoita basa mumetabolism yemapuroteni uye shuga, kuvandudza hutano hwevanhu nemhuka.Mukuwedzera kumishonga, asiwo nhamba huru yezvokudya uye zvokudya zvinowedzera.Huwandu hwekugadzira pasi rose hwapfuura matani 30,000.MuJapan, niacinamide inoshandiswa mukurapa kwe40% uye yekuwedzera yekudya kwe50%.Zvokudya zvinowedzera chikamu che10%.Nicotinic acid uye nicotinamide haina chepfu uye kazhinji iri muchiropa chemhuka, itsvo, mbiriso uye shuga yemupunga mune zvakasikwa.Iyo LD50 ye nicotinamide ye subcutaneous jekiseni mumakonzo yaive 1.7 g/kg.
Shandisa: vhitamini mushonga, kutora chikamu mune metabolic maitiro emuviri, anoshandiswa kudzivirira uye kurapwa kwekushomeka kweniacin senge pellagra.
Shandisa: yezvigadzirwa zvekuchengetedza ganda zvinogona kudzivirira ganda rakaoma, kuchengetedza ganda masero ehutano, kukurudzira kuchena kweganda.Inoshandiswa mukuchengetwa kwebvudzi inogona kukurudzira kutenderera kweropa remusoro, ine hutano follicles yebvudzi, kukurudzira kukura kwebvudzi, kudzivirira mhanza.
Kushandisa: Biochemical research;Nutrient composition of tissue culture medium;Mushonga wekiriniki Chemicalbook iboka revhitamini B, rinoshandiswa kudzivirira nekurapa pellagra, stomatitis, glossia nezvimwe zvirwere.
Shandisa: Zvakafanana ne niacin.Mvura inonyungudika iri nani pane niacin, asi iri nyore kuumba yakaoma ine vhitamini C uye agglomerate.Chiyero che 30-80 mg / kg.
Chinangwa: Biochemical research.Tissue culture medium yakagadzirwa.Pharmaceutical industry.
Shandisa: an amide derivative yevhitamini B3 uye PARP inhibitors.
