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4-Nitrophenyl-alpha-D-galactopyranoside CAS:7493-95-0
4-Nitrophenyl-alpha-D-glucopyranoside ikemikari yemakemikari inowanzoshandiswa mukuongorora kwebiochemical uye assays.Iyo substrate inogona kutsemurwa nemamwe ma enzymes, senge glycosidases, kuburitsa chigadzirwa chinoonekwa.Chimiro chayo chine glucose molecule (alpha-D-glucose) yakabatanidzwa kune 4-nitrophenyl boka.Mushonga uyu unowanzo shandiswa kudzidza uye kuyera basa rema enzymes anobatanidzwa mucarbohydrate metabolism uye glycosylation process.Ruvara rwayo rweyero runobvumira kuonekwa uye quantification zviri nyore, zvichiita kuti ive chishandiso chinobatsira mune akasiyana biochemical uye enzymatic assays.
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MES sodium munyu CAS: 71119-23-8
MES sodium munyu, inozivikanwawo se 2-(N-morpholino) ethanesulfonic acid sodium munyu, ikemikari inosanganiswa inowanzoshandiswa senge buffering agent.Iasidhi ine pKa kukosha inosvika 6.15.MES sodium munyu inonyungudika zvakanyanya mumvura uye yayo inoshanda buffering range yakatenderedza pH 5.5 kusvika 6.7.Inoshandiswa zvakanyanya mukutsvagisa biochemical uye biological, pamwe nekusiyana kwemakemikari maitiro, protein kucheneswa, gel electrophoresis, enzyme zvidzidzo, uye masero tsika kuyedza.Iyo sodium munyu fomu inosimudzira kunyungudika uye kugadzikana kwekomboni, zvichiita kuti zvive nyore kubata nekushandisa mumarabhoritari.
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Ada Monosodium CAS:7415-22-7
N-(2-Acetamido)iminodiacetic acid monosodium munyu, inozivikanwawo sesodium iminodiacetate kana sodium IDA, ikemikari inosanganiswa inowanzoshandiswa sechelating agent uye buffering agent mumaindasitiri akasiyana siyana uye mashandisirwo esainzi.
Chimiro chayo chemakemikari chine iminodiacetic acid molecule ine acetamido inoshanda boka rakabatanidzwa kune imwe yemaatomu enitrogen.Iyo monosodium munyu fomu yemukomboni inopa yakagadziridzwa kunyungudika uye kugadzikana mune aqueous mhinduro.
Seye chelating agent, sodium iminodiacetate ine hukama hwepamusoro hwesimbi ions, kunyanya calcium, uye inogona kunyatsoita sequester nekuisunga, kudzivirira kusawirirana kusingadikanwi kana kusangana.Ichi chivakwa chinoita kuti chishande mumhando dzakasiyana dzekushandisa, kusanganisira chemistry, biochemistry, pharmacology, uye maitiro ekugadzira.
Pamusoro pekugona kwayo chelation, sodium iminodiacetate inoshandawo senge inobhura, ichibatsira kuchengetedza yaidiwa pH yemhinduro nekuramba shanduko mu acidity kana alkalinity.Izvi zvinoita kuti ive yakakosha mumhando dzakasiyana dzekuongorora uye zviyedzo zvebhayoloji uko kwakanyatso kudzora pH kunodiwa.
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Glucose-pentaacetate CAS:604-68-2
Glucose pentaacetate, inozivikanwawo se beta-D-glucose pentaacetate, ikemikari inotorwa kubva kuglucose.Inogadzirwa neacetylating mashanu emapoka ehydroxyl aripo muglucose ane acetic anhydride, zvichikonzera kubatanidzwa kweacetyl mapoka mashanu.Iyi acetylated fomu yeglucose inogona kushandiswa mukuchinja kwakasiyana kwemakemikari sechinhu chekutanga, boka rekudzivirira, kana semutakuri wekudzora kuburitswa kwezvinodhaka.Inowanzoshandiswawo mukutsvakurudza kwemakemikari uye kuongorora.
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popso disodium CAS:108321-07-9
Piperazine-N, N'-bis(2-hydroxypropanesulphonic acid) disodium munyu ikemikari inoumbwa nepiperazine, bis(2-hydroxypropanesulphonic acid) mapoka, uye maviri sodium ions.Inowanzo shandiswa senge buffering agent uye pH regulator mune akasiyana maindasitiri uye marabhoritari maapplication.Mushonga wacho unobatsira kuchengetedza chaiyo pH mumhinduro, zvichiita kuti ive yakakosha mumatanho akadai sekucheneswa kweprotein, molecular biology, uye tsvakiridzo yemishonga.Pamusoro pezvo, inogona zvakare kuita sechelating agent yesimbi ions uye kudzikamisa enzyme chiitiko mune mamwe biochemical maitiro.
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Heppso sodium CAS:89648-37-3 Mutengo wemugadziri
N- [2-Hydroxyethyl]piperazine-N'-[2-hydroxypropanesulfonic acid] sodium munyu ikemikari inosanganiswa ine fomula C8H19N2NaO4S.Iyo sodium munyu inotorwa kubva kupiperazine, ine hydroxyethyl uye hydroxypropanesulfonic acid inoshanda mapoka.Inowanzo shandiswa muindasitiri yemishonga semugadziri webuffering uye stabilizer mukuumbwa kwemishonga.Mushonga uyu unobatsira kuchengetedza pH uye kugadzikana kwemishonga.
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CHES Na CAS:103-47-9 Mutengo Wemugadziri
2-(Cyclohexylamino) ethanesulfonic acid ikemikari inosanganiswa ine molecular formula C10H21NO3S.Iyo inozivikanwa zvakare nechidimbu chayo CHES.CHES is sulfonic acid derivative iyo ine zvese amino boka uye sulfonic asidhi boka muchimiro chayo.
CHES inowanzo shandiswa semumiriri webuffering mubiochemical uye biological research.Iyo pH-yakagadzikana uye inochengetedza pH inowirirana nharaunda, kunyanya mumarabhoritari marongero anosanganisira maitiro enzymatic kana zvidzidzo zveprotein.CHES ine pKa ye9.3, ichiita kuti ive buffer inoshanda yakatenderedza pH 9.
Yayo yakasarudzika makemikari chimiro uye zvivakwa zvinoita kuti CHES ibatsire mune akasiyana maapplication, senge mukugadzirira kwebuffer mhinduro dze electrophoresis, enzyme assays, uye cell tsika midhiya.Inowanzo kufarirwa kune zvikumbiro zvinoda pH ye8.5 kusvika 10.
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3-HYDROXY-4-(5-NITROPYRIDYLAZO)PROPYLANI CAS:143205-66-7
3-HYDROXY-4-(5-NITROPYRIDYLAZO)PROPANAL, inozivikanwawo seNBD-aldehyde, isanganiswa inowanzoshandiswa mukuongorora kwebiochemistry uye molecular biology.
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MOPS sodium munyu CAS:71119-22-7
MOPS sodium munyu, inozivikanwawo se3-(N-morpholino) propanesulfonic acid sodium munyu, inowanzoshandiswa sebuffering agent mu biochemical and molecular biology research.Inoshandiswa kuchengetedza yakagadzikana pH renji uye kugadzira yakanakira mamiriro ekuita enzymatic, protein kugadzikana, uye sero tsika kukura.MOPS sodium munyu inonyanya kushanda mukupa buffering kugona mu pH renji inosvika 6.5 kusvika 7.9.Inoshandiswa zvakanyanya mumapuroteni ekunatsa maitiro, gel electrophoresis, zvidzidzo zve enzyme, uye masero etsika kuyedza.
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4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac.hemiso.S CAS:103404-87-1
4-(2-Hydroxyethyl) piperazine-1-ethanesulfonic acid hemisodium munyu, inozivikanwawo seCAPSO Na, ikemikari inosanganiswa inowanzoshandiswa sebhafa agent mu biochemical and molecular biology applications.Iyo zwitterionic munyu inobatsira kudzora nekuchengetedza yakagadzikana pH mukati meimwe siyana.CAPSO Na inoenderana neiyo biological system, ichiita kuti ive yakakodzera kune akasiyana enzymatic assays, mapuroteni ekuchenesa maitiro, uye cell tsika midhiya.Inoshandiswawo mumagetsi e electrophoresis uye inozivikanwa nekugadzikana kwayo pH uye kuenderana nema enzymes.
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L-(-)-Fucose CAS:2438-80-4 Mutengo Wemugadziri
L-Fucose imhando yeshuga kana yakapusa carbohydrate inongoitika mumhando dzakasiyana dzezvirimwa nemhuka.Inotaridzwa semonosaccharide uye yakarongeka yakafanana nemamwe mashuga akaita seglucose uye galactose.L-Fucose inobata mabasa anokosha mumagariro ehupenyu akadai sechiratidzo chesero, kunamatira kwesero, uye kutaurirana kwefoni.Inobatanidzwawo mukuumbwa kwemamwe mamorekuru akaita se glycolipids, glycoproteins, uye mamwe masoja ekudzivirira chirwere.Shuga iyi inowanikwa muzvokudya zvakasiyana-siyana, kusanganisira mamwe marudzi ealgae, howa, uye michero yakaita semaapuro nemapeya.Inowanikwawo sechikafu chekuwedzera uye inoshandiswa mune zvimwe zvizorwa nemishonga.L-Fucose inotendwa kuti inopa hutano hunogona kubatsira, kunyange zvazvo tsvakurudzo yakawanda ichidiwa kusimbisa zvirevo izvi.Zvimwe zvidzidzo zvinoratidza kuti inogona kunge ine anti-inflammatory, antioxidant, uye immunomodulatory properties.Iri kuferefetwa zvakare nekuda kwekugona kwayo kutadzisa kukura kwemamwe maseru egomarara uye senzira inogoneka yekurapa mamwe genetic disorders.Pakazere, L-Fucose ishuga inongoitika yega ine zvakakosha biological mabasa.Inogona kuwanikwa muzvikafu zvakasiyana siyana uye inowanikwawo sechikafu chekuwedzera, netsvakiridzo inoenderera ichiongorora zvingangobatsira hutano.
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MES HEMISODIUM SALT CAS:117961-21-4
2-Amino-2-methyl-1,3-propanediol, inozivikanwawo se AMPD kana α-methyl serinol, ikemikari yemakemikari ine molecular formula C4H11NO2.Iamino doro rinowanzoshandiswa sekemikari yepakati mukugadzirwa kwemishonga uye organic compounds.AMPD inozivikanwa nekukwanisa kwayo kuita sechiral mubatsiri mune asymmetric reactions, zvichiita kuti ive yakakosha mukugadzirwa kweenantiomerically pure compounds.Pamusoro pezvo, yakashandiswa sechinhu chekuchengeta munhu uye zvigadzirwa zvekuzora kune ayo anonyorovesa zvimiro.
