Lihlahisoa
Adenine
Foromo ea Sebopeho
Ea nama
Ponahalo: kristale e tšoeu kapa phofo e tšoeu ea kristale
Boima: 1.6 g/cm³
Sebaka se qhibilihang: 360-365 ℃(> 360 ℃(lit.))
Ntho e belang.
Refractivity.
Sebaka sa Flash: 220 ℃
Lintlha tsa Polokeho
Sehlopha se kotsi.
Nomoro ea Lipalangoang tsa Thepa e Kotsi.
Sehlopha sa ho paka.
Kopo
Purine nucleobase le karolo ea DNA.E atile ho pholletsa le liphoofolo le limela tse kopantsoeng le niacinamide, d-ribose le phosphoric acid;karolo ea nucleic acid le coenzymes, tse kang codehydrase I le II, adenylic acid, coa laninedehydrase.E sebelisoa ho etsa qeto ea likokoana-hloko tsa niacin;liphuputsong tsa lefutso, mafu a kokoana-hloko le mofetše.ho roala enteric le likokoana-hloko tsa sebakeng seo
Adenine, e tsejoang hape e le 6-aminopurine, ke e 'ngoe ea li-nucleobases tse' nè tse etsang limolek'hule tsa DNA le RNA, tse nang le foromo ea lik'hemik'hale C5H5N5.E ameha ho thehoeng ha li-intermediate tse ngata tsa bohlokoa tse kang ATP le NADP litseleng tsa metabolism 'meleng.
Adenine ke karolo ea li-nucleic acid le li-coenzymes, tse amehang ho kopanngoeng ha DNA le RNA 'meleng,' me e bohlokoa bakeng sa ho boloka mesebetsi ea metabolic ea 'mele.Mosebetsi oa eona ke ho khothalletsa ho ata ha leukocyte tabeng ea khaello.
Synthesis
Adenine anabolism e kenyelletsa ab initio le litsela tsa ho lokisa tsa maiketsetso.Tsela ea ab initio synthesis haholo-holo sebeteng 'me e thehiloe ho ribose phosphate, aspartate, glycine, glutamine, le li-unit tsa carbon-one.Li-nucleotide tsa Purine li entsoe butle-butle ho latela limolek'hule tsa phosphoribose, eseng ka ho qala ka ho kopanya metheo ea purine feela ebe e li kopanya le phosphoribose.Phetolelo ea ho lokisa ea li-nucleotide tsa purine e bakoa haholo-holo ka lebaka la khaello ea litsamaiso tsa enzymatic bakeng sa ab initio synthesis ea purine nucleotide liseleng tse itseng le litho tsa 'mele, tse kang boko le moko oa masapo, e le hore feela tsela ena e ka etsoa, 'me sena. tsela e boloka matla le tšebeliso e itseng ea amino acid nakong ea ab initio synthesis.
