Products
Adenine
Structural Formula
Zvenyama
Kuonekwa: white crystalline kana off-white crystalline powder
Density: 1.6 g/cm³
Nzvimbo yakanyungudika: 360-365℃(>360℃(lit.))
Boiling point.
Refractivity.
Flash point: 220 ℃
Safety Data
Hazardous category.
Nhamba Yekutakura Zvinhu Nengozi.
Packing category.
Application
A purine nucleobase uye chikamu cheDNA.Yakapararira mukati memhuka nezvirimwa tishu zvakasanganiswa neniacinamide, d-ribose, uye phosphoric acids;chikamu che nucleic acids uye coenzymes, senge codehydrase I uye II, adenylic acid, coa laninedehydrase.Inoshandiswa mukutsunga kwehutachiona hwe niacin;mukutsvagisa nezvenhaka, hosha dzehutachiona, negomarara.enteric coating uye yemuno antiseptic
Adenine, inozivikanwawo se6-aminopurine, ndeimwe yemanyucleobases mana anoumba DNA neRNA mamorekuru, ane kemikari formula C5H5N5.Inobatanidzwa mukuumbwa kweakawanda akakosha epakati senge ATP neNADP munzira dzemetabolism mumuviri.
Adenine inhengo ye nucleic acids uye coenzymes, inobatanidzwa mukuumbwa kweDNA neRNA mumuviri, uye yakakosha pakuchengetedza mabasa emagetsi echipenyu.Basa rayo nderekukurudzira kuwanda kwe leukocyte kana paine kushomeka.
Synthesis
Adenine anabolism inosanganisira zvose ab initio uye kugadzirisa nzira dzekugadzira.Iyo ab initio synthesis nzira inonyanya muchiropa uye inobva paribose phosphate, aspartate, glycine, glutamine, uye imwe-carbon units.Purine nucleotides inogadzirwa zvishoma nezvishoma pahwaro hwephosphoribose mamorekuru, kwete nekutanga kugadzira mabhesi epurine ega obva aasanganisa nephosphoribose.Iyo yekugadziridza synthesis ye purine nucleotides inonyanya kukonzerwa nekushaikwa kwe enzymatic masisitimu eiyo ab initio synthesis ye purine nucleotides mune mamwe matissue uye nhengo dzemuviri, senge uropi uye mwongo wemapfupa, kuitira kuti iyi nzira chete iitwe, uye izvi. nzira inochengetedza simba uye mamwe amino acid kushandiswa panguva yeab initio synthesis.
