Cytosine | 71-30-7 ib
Product Description
Cytosine yog ib qho ntawm plaub lub hauv paus nitrogenous pom nyob rau hauv nucleic acids, suav nrog DNA (deoxyribonucleic acid) thiab RNA (ribonucleic acid).
Chemical Structure: Cytosine yog lub hauv paus pyrimidine nrog rau ib leeg rau-tus tswv cuab lub nplhaib uas muaj ntxhiab tsw. Nws muaj ob lub nitrogen atoms thiab peb carbon atoms. Cytosine feem ntau sawv cev los ntawm tsab ntawv "C" hauv cov ntsiab lus ntawm nucleic acids.
Lub luag haujlwm Biological
Nucleic Acid Base: Cytosine tsim ua khub nrog guanine los ntawm hydrogen bonding hauv DNA thiab RNA. Hauv DNA, cytosine-guanine khub tau tuav ua ke los ntawm peb daim ntawv cog lus hydrogen, ua rau muaj kev ruaj ntseg ntawm DNA ob helix.
Genetic Code: Cytosine, nrog rau adenine, guanine, thiab thymine (hauv DNA) lossis uracil (hauv RNA), ua haujlwm ua ib lub tsev thaiv ntawm cov caj ces. Cov kab ke ntawm cytosine hauv paus nrog rau lwm cov nucleotides nqa cov ntaub ntawv caj ces thiab txiav txim siab cov yam ntxwv ntawm cov kab mob nyob.
Metabolism: Cytosine tuaj yeem ua ke de novo hauv cov kab mob los yog tau los ntawm kev noj haus los ntawm kev noj cov zaub mov uas muaj nucleic acids.
Khoom noj khoom haus: Cytosine muaj nyob rau hauv ntau yam khoom noj, nrog rau nqaij, ntses, nqaij qaib, khoom noj siv mis, legumes, thiab nplej.
Kev Siv Tshuaj Kho Mob: Cytosine thiab nws cov derivatives tau tshawb xyuas rau cov kev siv tshuaj kho mob hauv thaj chaw xws li kev kho mob qog noj ntshav, kev kho tshuaj tiv thaiv kab mob, thiab cov kab mob metabolic.
Kev Hloov Kho Tshuaj: Cytosine tuaj yeem hloov kho tshuaj, xws li methylation, uas ua lub luag haujlwm hauv kev tswj cov noob, epigenetics, thiab kev loj hlob ntawm cov kab mob.
Pob
25KG / hnab los yog raws li koj thov.
Cia
Khaws ntawm qhov chaw ventilated, qhuav.
Executive Standard
International Standard.
