oo Jumlo Shiine ah Soo saaraha iyo Soo-saareha Adenine |LonGoChem
calan12

Alaabta

Adenine

Sharaxaad Gaaban:

Magaca alaabta: Adenine
Lambarka CAS: 73-24-5
EINECS lambarka gelitaanka: 200-796-1
Qaaciddada molecular: C5H5N5
Miisaanka molecular: 135.13

 


Faahfaahinta Alaabta

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Qaab-dhismeedka

10

Jireed
Muuqaal: crystalline cad ama budo crystalline off-caddaan
Cufnaanta: 1.6 g/cm³
Meesha dhalaalka: 360-365 ℃(> 360 ℃( shid))
Barta karkarinta.
Refractivity.
Barta toosh: 220 ℃

Xogta Badbaadada
Qaybta halista ah.
Lambarka Gaadiidka Alaabta Khatarta ah.
Qaybta xirxirida.

Codsiga
Nucleobase purine iyo qayb ka mid ah DNA-da.Baahsan dhammaan unugyada xayawaanka iyo dhirta oo ay weheliso niacinamide, d-ribose, iyo asiidhyada fosfooraska;qayb ka mid ah asiidhyada nucleic iyo coenzymes, sida codehydrase I iyo II, adenylic acid, coa laninedehydrase.Waxaa loo isticmaalaa go'aaminta microbial ee niacin;cilmi baaris ku saabsan dhaxalka, cudurada fayraska, iyo kansarka.dahaarka mindhicirka iyo jeermiska deegaanka

Adenine, oo sidoo kale loo yaqaan 6-aminopurine, waa mid ka mid ah afarta nucleobase ee ka kooban DNA iyo RNA molecules, oo leh caanaha kiimikada C5H5N5.Waxay ku lug leedahay samaynta dhexdhexaadiyayaal badan oo muhiim ah sida ATP iyo NADP ee waddooyinka dheef-shiid kiimikaadka ee jirka.
Adenine waa qayb ka mid ah acids nucleic iyo coenzymes, oo ku lug leh isku-darka DNA-da iyo RNA ee jirka, waxayna lagama maarmaan u tahay ilaalinta hawlaha dheef-shiid kiimikaadka ee noolaha.Doorkeedu waa inuu kor u qaado badinta leukocytes haddii ay dhacdo yaraan.
Synthesis
Anabolism Adenine waxaa ka mid ah ab initio iyo dariiqooyinka synthetic labadaba.Dariiqa synthesis ab initio waxay ugu horayn ku jirtaa beerka waxayna ku salaysan tahay fosfat ribose, aspartate, glycine, glutamine, iyo hal-kaarboon.Nucleotides-ka purine waxaa loo farsameeyaa si tartiib tartiib ah iyadoo lagu salaynayo molecules phosphoribose, ma aha in marka hore la soo saaro saldhigyada purine oo kali ah ka dibna lagu daro fosfooribose.Isku-dhafka dib-u-dhiska ee nucleotides-ka purine waxaa inta badan sabab u ah la'aanta hababka enzymatic ee ab initio synthesis of purine nucleotides ee unugyada iyo xubnaha jirka qaarkood, sida maskaxda iyo dhuuxa lafta, si jidkan kaliya loo samayn karo, iyo tan Dariiqadu waxay badbaadisaa tamarta iyo qaar ka mid ah isticmaalka amino acid inta lagu jiro isku dhafka ab initio.


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