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DL-Dithiothreitol (DTT) CAS: 3483-12-3 – Mushonga wekuderedza kuchena kwakanyanya wekushandisa kwakanyatsonaka
DL-Dithiothreitol (DTT) imushonga unoderedza zvinhu unozivikanwa zvikuru unozivikanwa zvikuru nekuda kwekugona kwawo kudzivirira mapoka e thiol uye kudzivirira oxidation isingadiwe mumaitiro akasiyana-siyana e biochemical. Ichizivikanwa nekuchena kwayo kwakanyanya, kugadzikana, uye kushanda kwayo nguva dzose, DTT inoonekwa semushonga unokosha mu molecular biology, protein chemistry, uye enzyme laboratories. Simba rayo guru rinosanganisira kuderedza zvakasimba disulfide bonds, kunyunguduka kwakanyanya mumvura, uye kukanganiswa kushoma nemaitiro anonzwa. Mashandisirwo anogona kuitwa anosanganisira kugadzirira DNA/RNA, kuongorora chimiro cheprotein, uye kuyedzwa kwema enzyme, zvichiita kuti ive chishandiso chinoshanda zvakasiyana-siyana mukutsvagisa uye munzvimbo dzeindasitiri. Kusarudza isu zvinoreva kuti uchawana DTT inosangana nezvinodiwa zvemhando yepamusoro, inotsigirwa nerutsigiro rwehunyanzvi rwakavimbika uye kunzwisisa kwakakwana kwezvinodiwa zvako zvesainzi.
Wagadzirira kudzidza zvakawanda kana kukumbira mutengo? Taura nesu izvozvi tikurukure kuti DTT ingatsigira sei basa rako. -
Proteinase K CAS:39450-01-6 – Ine Simba, Inoshanda Pamwe Chete, Yakavimbika
Proteinase K ipuroteni ye serine inoshanda zvikuru inozivikanwa nekugona kwayo kugaya mapuroteni mumhando dzakasiyana-siyana dzemashandisirwo ehupenyu nemasero. Ichizivikanwa nekugadzikana kwayo kwakasimba, Proteinase K inoramba ichishanda munzvimbo dzakasiyana dzepH uye inodzivirira zvikuru kuvapo kwesipo uye zvinhu zvinobvisa hunhu. Izvi zvinoita kuti ive sarudzo yakavimbika yekugadzirira sampuro dzinoda simba, kubviswa kweDNA neRNA, uye mabasa akasiyana-siyana ebiotechnology.
Zvakanakira zvikuru zveProteinase K yedu zvinosanganisira kuchena kwakanyanya, kushanda kwenguva dzose kweenzyme, uye kukurumidza kuora kweprotein—kuve nechokwadi chekuti mhedzisiro yakanaka uye kugona kudzokororwa mukutsvaga kwako kana maitiro emaindasitiri. Kugona kwayo kushandiswa kwakasiyana-siyana kunobvumira kushandiswa mukuongorora mamorekuru, kuongorora forensic, kurongeka kwetishu, uye maprotocol ekutevera nhanho dzechizvarwa chinotevera.
Kusarudza isu zvinoreva kubatsirwa nevimbiso yemhando yepamusoro, nzira dzekutengesa dzakavimbika, uye rutsigiro rwehunyanzvi rwakagadzirirwa zvaunoda. Kuzvipira kwedu pakubudirira kwechigadzirwa uye kugutsikana kwevatengi kunotsigira zvese zvatinopa.
Tsvaga kuti Proteinase K inogona sei kugadzirisa mashandiro emuviri wako uye kusimudzira mhedzisiro yako—ndibate izvozvi kuti uwane rumwe ruzivo kana kubvunzana kwakagadzirirwa iwe pachako. -
NBT (Nitro Blue Tetrazolium) CAS: 298-83-9 – Reagent Inoshanda Zvakanyanya Yekuvandudza Sainzi
NBT (Nitro Blue Tetrazolium), CAS: 298-83-9, ikemikari yemhando yepamusoro inozivikanwa nekugona kwayo kunzwisisika uye kuvimbika mukuongorora biochemical. Mhinduro yayo yemavara nekukurumidza uye kushanda kwayo kwakasimba kunoisiyanisa sechikamu chinodiwa mukuona mashandiro eenzyme, kunyanya mukuongorora mavara uye kuongororwa kwemuviri. Kuchena kwakanyanya kweNBT yedu kunovimbisa mhedzisiro inowirirana uye kuenderana muzvishandiso zvakasiyana-siyana zvekutsvagisa, kusanganisira biology yemasero, pathology, uye immunohistochemistry. Paunotisarudza, unobatsirwa nekudzora kwakasimba kwemhando, kuwanikwa kwakavimbika, uye rutsigiro rwehunyanzvi rwakagadzirirwa zvinodiwa zvako zvepurojekiti.
Une shungu dzekudzidza zvakawanda kana kuwana mutengo wakagadzirwa nevatengi vako? Ndibate nhasi kuti uwane rumwe ruzivo - ngationgororei mhinduro pamwe chete. -
1-Boc-L-azetidine-2-carboxylic acid CAS:51077-14-6
1-Boc-L-azetidine-2-carboxylic acid imhando yeamino acid inogadzirwa ne cyclic ine molecular formula C9H15NO4. Ine ring yeazetidine ine nhengo ina uye boka rekudzivirira re tert-butoxycarbonyl (Boc) rakabatana neamine. Iyi compound inofarira zvikuru organic synthesis uye medicine chemistry nekuda kwekugona kwayo se chiral building block. Boka reBoc rinopa basa rekudzivirira, richibvumira sarudzo dzekusarudza panguva yekugadzira peptide uye mamwe mashandisirwo anosanganisira amino acids.
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1,3-Cyclopentanedione CAS:3859-41-4
1,3-Cyclopentanedione idenderedzwa remakemikari rine fomura yemolecular C5H8O2. Rinoonekwa nemapoka maviri ecarbonyl ari panzvimbo ye1 ne3 ye cyclopentane ring ine nhengo shanu. Iyi compound inoonekwa semvura isina ruvara kusvika yero uye chinhu chakakosha mukugadzirwa kwe organic nekuda kwe reactivity yayo uye kugona kwayo kugadzira zvinhu zvakasiyana-siyana. Inowanzoshandiswa mukugadzirwa kwemakemikari akasiyana-siyana, akadai semishonga, agrochemicals, uye flavouring agents, nekuda kwemapoka ayo akasiyana ekushanda uye hunhu hwemaumbirwo.
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(S)-1-(TERT-BUTOXYCARBONYL)-2-AZETIDINEMETHANOL CAS:161511-85-9
(S)-1-(tert-butoxycarbonyl)-2-azetidinmethanol imusanganiswa we chiral unoratidzwa ne azetidine ring uye tert-butoxycarbonyl (Boc) protective group yakabatana nebasa re amino. Ne molecular formula C8H15NO3, musanganiswa uyu une basa guru mukugadzirwa kwe organic, kunyanya mu pharmaceutical uye biotechnology. Boka reBoc rinoshanda sechikamu chinodzivirira chinoita kuti pave nesarudzo panguva yekugadzira peptide uye mamwe maitiro emakemikari ane chekuita ne amines, zvichiita kuti ive chinhu chakakosha pakugadzira mamorekuru akaomarara.
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(S)-1-Boc-2-cyanopyrrolidine CAS:228244-04-0
(S)-1-Boc-2-cyanopyrrolidine imhando ye chiral pyrrolidine inoratidzwa nekuvapo kweboka rinodzivirira tert-butoxycarbonyl (Boc) paatomu yenitrogen uye boka re cyano (-CN) panzvimbo ye2. Iyi compound ine fomura ye molecular C9H14N2O2 uye inoita basa rakakosha mukugadzirwa kwe organic, kunyanya muindasitiri yemishonga. Boka re Boc rinobatsira kusarudza maitiro ane chekuita ne amine, nepo boka re cyano richishanda semubato unoshanda zvakasiyana-siyana wekuchinja kwemakemikari, zvichiita kuti ive chinhu chinokosha pakugadzirwa kwemamorekuru akaomarara.
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TRIBUTYL(1-ETHOXYVINYL)TIN CAS:97674-02-7
Tributyl(1-ethoxyvinyl)tin, inowanzo pfupikiswa seTBEVT, inhengo ye organotin inozivikanwa ne tributyl tin moiety uye ethoxyvinyl functional group. Ine molecular formula C13H24O2Sn uye inoratidza reactivity yakasiyana nekuda kwe vinyl group yayo, zvichiita kuti ikodzere kushandiswa kwakasiyana-siyana kwemakemikari. Iyi compound inonyanya kushandiswa mu polymer chemistry uye materials science, kunyanya mukugadzira zvinowedzera zvepurasitiki ne coatings. Hunhu hwayo hunobatsira mukuvandudza mashandiro maererano nekugara kwenguva refu, kuchinjika, uye kuramba zvinhu zvakatikomberedza.
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Vadimezan CAS:117570-53-3
Vadimezan, inozivikanwawo seASA404, mushonga wekuyedza wekurwisa kenza wakagadzirirwa kudzivirira angiogenesis yetumor - kuumbwa kwetsinga itsva dzeropa dzinopa zvinovaka muviri kumabundu. Inoshanda nekudzivisa mashandiro e vascular endothelial growth factor (VEGF) uye kukanganisa nzira dzekutumira zviratidzo dzinobatanidzwa mu angiogenesis. Vadimezan yakwezva kutariswa kwekushandiswa kwayo mukurapa kenza dzakasiyana-siyana, kunyanya kenza yemapapu isiri diki uye mamwe bundu rakasimba. Maitiro ayo akasiyana ekuita anoiisa semumiriri ane tariro mumunda we oncology, nechinangwa chekuvandudza mhedzisiro yevarwere kuburikidza nekurapa kwakanangana.
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Tributyl(vinyl)tin CAS:7486-35-3
Tributyl(vinyl)tin, inozivikanwawo se tributyltin vinyl kana TBT-vinyl, inhengo ye organotin inozivikanwa nekuvapo kwemapoka matatu e butyl neboka re vinyl rakabatana neatomu re tin. Yakakurumbira nekuda kwekushandiswa kwayo mumaitiro akasiyana-siyana emakemikari, kunyanya mu polymer chemistry nesainzi yezvinhu. Maumbirwo akasiyana e tributyl(vinyl)tin anoibvumira kushanda se reagent inoshanduka-shanduka, zvichiita kuti ma polymers ave nehunhu hwakasiyana. Kunyange zvazvo organotin compounds yakakonzera kunetseka kwezvakatipoteredza nekuda kwechepfu yayo, tributyl(vinyl)tin ichiri kutsvakurudzwa kuti ishandiswe nenzira itsva mumamiriro ezvinhu akadzorwa.
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Furan-2,5-dicarbaldehyde CAS:823-82-5
Furan-2,5-dicarbaldehyde chinhu cheorganic chine molecular formula C6H4O2, chinoratidzwa nekuvapo kwemapoka maviri ealdehyde anoshanda panzvimbo 2 ne5 dze furan ring. Chinotaridzika semvura yero kusvika kubrown uye chine hunhu hwehunhu hwakasiyana. Chinhu ichi chinoshanda sechinhu chinoshanda mukugadzirwa kweorganic nekuda kwekuita kwayo kwakasiyana, zvichiita kuti pave nekugadzirwa kwezvinobva muzvinhu zvakasiyana-siyana. Maumbirwo aro emakemikoro anoribvumira kutora chikamu mukuita kwakasiyana-siyana, zvichiita kuti rive rinokosha muminda yesainzi yezvinhu, mishonga, uye polymer chemistry.
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n-Tetradecane (pcm6) CAS:629-59-4
n-Tetradecane, ine fomura yemakemikari C14H30, ihydrocarbon yakatwasuka yakabatana iri mualkane series. Inotaridzika semvura isina ruvara patembiricha yemumba uye ine poindi yekunyunguduka inosvika 5.3 °C uye poindi yekufashaira inosvika 252 °C. Iyi compound inonyanya kubva mupetroleum uye inoshandiswa mukushandiswa kwakasiyana-siyana nekuda kwekugadzikana kwayo uye hunhu hwayo hwekusagadzikana mumvura. Sechinhu chakakosha mumaindasitiri mazhinji, n-tetradecane inoshanda senzvimbo yekutarisa muzvinhu zvekuchinja kwechikamu (PCMs), ichibatsira mukuchengetedza uye kutarisira simba rekupisa.
