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Triphosphopyridine nucleotide (CAS# 53-59-8) Umfanekiso okhoyo
  • Triphosphopyridine nucleotide (CAS# 53-59-8) 1

Triphosphopyridine nucleotide (CAS# 53-59-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C21H28N7O17P3
IMisa yeMolar 743.41
Ukunyibilika H2O: 50mg/mL, ecacileyo, etyheli kancinane
Imbonakalo umgubo kwikristale
Umbala Mhlophe ukuya kwiOrenji ukuya koLuhlaza
Obona bude bubuninzi (λmax) ['260nm(lit.)']
Merck 14,6348
pKa pKa1 3.9; pKa2 6.1(ku-25℃)
Imeko yoGcino Gcina kwindawo emnyama, umoya ongangeni, Gcina kwisikhenkcisi, ngaphantsi kwe -20°C
MDL MFCD10567218
IiPropati zoMzimba kunye nezeMichiza I-powder emhlophe okanye emhlophe, i-hygroscopic deliquescence elula. pKa{1}= 3.9;pKa{2}= 6.1. Inyibilika emanzini, i-methanol, kunzima ukuyinyibilika kwi-ethanol, ayinyibiliki kwi-ether kunye ne-ethyl acetate.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 3
RTECS UU3440000
FLUKA BRAND F IIKHOWUDI 10-21

 

Intshayelelo

INicotinamide adenine dinucleotide phosphate, eyaziwa ngokuba yiNADP (Nicotinamide adenine dinucleotide phosphate), yicoenzyme ebalulekileyo. Ihlala kuyo yonke indawo kwiiseli, ibandakanyeka kwiimpendulo ezininzi ze-biochemical, kwaye idlala indima ebalulekileyo kwimveliso yamandla, ukulawulwa kwe-metabolic, kunye ne-acid-base balance, phakathi kwezinye izinto.

 

INicotinamide adenine dinucleotide phosphate izinzile ngokwekhemikhali kwaye iyimolekyuli echajiwe kakuhle. Inamandla okubuyisela ukusabela kwi-redox kwizinto eziphilayo kwaye ibandakanyeka kwiinkqubo ezininzi ezibalulekileyo ze-redox.

 

INicotinamide adenine dinucleotide phosphate isetyenziswa ikakhulu kwiredox reactions ezininzi kwiiseli. Idlala indima ye-hydrogen carrier kwiinkqubo ezifana nokuphefumla kweselula, i-photosynthesis kunye ne-fatty acid synthesis, kwaye ithatha inxaxheba ekuguquleni amandla. Ikwabandakanyeka kwi-antioxidant reactions kunye neenkqubo zokulungisa i-DNA yeselula.

 

INicotinamide adenine dinucleotide phosphate ilungiswa ikakhulu ngokudityaniswa kweekhemikhali okanye ukutsalwa kwezinto eziphilayo. Indlela ye-chemical synthesis yenziwa ngokuyinhloko yi-synthesis ye-nicotinamide adenine mononucleotide kunye ne-phosphorylation, kwaye emva koko isakhiwo se-nucleotide esiphindwe kabini senziwe ngokuphendula kwe-ligation. Iindlela zokutsalwa kwizinto eziphilayo zinokufunyanwa ngeendlela ze-enzymatic okanye ezinye iindlela zokuzihlukanisa.

 

Xa usebenzisa i-nicotinamide adenine dinucleotide phosphate, kukho umlinganiselo othile wokhuseleko omele ulandelwe. Ayinatyhefu ebantwini, kodwa inokubangela ukuphazamiseka kwesisu xa ityiwe ngokugqithisileyo. Ayizinzanga kwindawo efumileyo kwaye ibola lula. Nika ingqalelo kwindawo yokugcina kwaye ugweme ukuvezwa kwindawo ene-asidi okanye yealkaline.

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