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N-(4-Aminobutyl)-N-ethylisoluminol CAS:66612-29-1
N-(4-Aminobutyl)-N-ethylisoluminol ndi mankhwala omwe amagwiritsidwa ntchito kwambiri ngati gawo la mayeso opangidwa ndi chemiluminescence. Ndi m'gulu la zinthu zomwe zimachokera ku luminol. Mankhwalawa amatha kuchitika ngati mankhwala pamaso pa okosijeni, monga hydrogen peroxide kapena enzyme catalyst. Mankhwalawa amapanga chizindikiro cha kuwala chomwe chingathe kuzindikirika pogwiritsa ntchito zida zapadera kapena makina ojambula zithunzi. N-(4-Aminobutyl)-N-ethylisoluminol imagwiritsidwa ntchito nthawi zambiri mu kafukufuku wasayansi ndi ntchito zowunikira kuti izindikire ndikuyeza kupezeka kwa mamolekyulu kapena ma analytes enaake. Kapangidwe kake ka chemiluminescent kamathandiza kuti ikhale yothandiza pa ntchito zosiyanasiyana kuphatikizapo immunoassays, DNA probes, ndi kuzindikira mitundu ya okosijeni yogwira ntchito.
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N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride CAS:637-01-4
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride, yomwe imadziwika kuti TMPD, ndi mankhwala omwe amagwiritsidwa ntchito kwambiri m'njira zosiyanasiyana, kuphatikizapo chemistry yowunikira, biochemistry, ndi sayansi ya zinthu. TMPD ndi ufa wolimba wa kristalo womwe umasungunuka m'madzi ndipo nthawi zambiri umawoneka ngati mtundu woyera mpaka woyera.
Chimodzi mwa zinthu zazikulu zomwe TMPD imagwiritsa ntchito ndi kupereka ma electron mu redox reactions. Chifukwa cha kuthekera kwake kupereka ma electron, nthawi zambiri imagwiritsidwa ntchito ngati co-reductant mu redox enzyme assays komanso ngati electrochemical mediator mu ma solar cell omwe amakhudzidwa ndi utoto. Zimathandiza kusintha mphamvu ya mankhwala kukhala mphamvu yamagetsi.
TMPD imagwiritsidwanso ntchito ngati gawo lofunikira pofufuza ma enzyme oxidative monga peroxidases ndi laccases. Imawotchedwa ndi ma enzyme amenewa, zomwe zimapangitsa kuti pakhale mtundu winawake. Kusintha kwa mtundu kumeneku kumatha kuyezedwa ndi spectrophotometric kuti mudziwe ntchito ndi kuchuluka kwa enzymeyo.
Kuphatikiza apo, TMPD imagwiritsa ntchito sayansi ya zinthu, makamaka pankhani ya ma polima oyendetsera magetsi ndi zamagetsi zachilengedwe. Yagwiritsidwa ntchito ngati chothandizira popanga ma polima oyendetsera magetsi, kupititsa patsogolo mphamvu zawo zamagetsi. Itha kugwiranso ntchito ngati zinthu zonyamulira magetsi muzipangizo zamagetsi zachilengedwe monga ma transistors achilengedwe (OFETs) ndi ma photovoltaics achilengedwe (OPVs).
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![N-[[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine sodium salt CAS:115871-19-7](https://cdn.globalso.com/xindaobiotech/图片2412.png)
N-[[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine sodium salt CAS:115871-19-7
N-[[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine sodium salt ndi mankhwala okhala ndi dzina lovuta. Amagwiritsidwa ntchito kwambiri ngati chizindikiro cha fluorescent mu kafukufuku wa zamoyo komanso ngati chomangira mu kapangidwe ka organic. Mankhwalawa nthawi zambiri amakhala ngati mchere wa sodium kuti asungunuke bwino m'madzi. Ntchito zake zazikulu zimaphatikizapo kulemba mapuloteni, ma peptide, ndi ma nucleic acid kuti azitha kuwona ndi kuzindikira m'njira zosiyanasiyana za labotale monga microscopy, gel electrophoresis, ndi flow cytometry. Kuphatikiza apo, angagwiritsidwe ntchito ngati reagent ya mankhwala mu organic chemistry reactions kuti alowetse N-[[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine moiety mu mamolekyu.
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Triethanolamine borate CAS:283-56-7
Triethanolamine borate ndi mankhwala opangidwa ndi momwe triethanolamine imagwirira ntchito, mankhwala okhuthala omwe amagwiritsidwa ntchito kwambiri mu zodzoladzola ndi zinthu zosamalira thupi, okhala ndi boric acid, asidi wofooka. Mankhwalawa ndi ufa woyera, wa kristalo kapena madzi omveka bwino, opanda mtundu kutengera mawonekedwe ake.
Triethanolamine borate imagwiritsidwa ntchito makamaka ngati emulsifier kapena pH adjuster m'njira zosiyanasiyana zodzikongoletsera komanso zosamalira thupi. Imathandiza kukhazikika kwa emulsions yamafuta m'madzi ndikuwongolera kapangidwe ndi kusinthasintha kwa zinthu monga mafuta, mafuta odzola, ndi zodzoladzola. Kuphatikiza apo, imagwira ntchito ngati chotetezera, kuthandiza kusunga pH yomwe mukufuna ya mankhwalawa.
Chifukwa cha mphamvu zake zopanga zinthu zosiyanasiyana, triethanolamine borate imagwiritsidwanso ntchito m'mafakitale, monga m'madzi opangira zitsulo ndi mafuta odulira. Imathandiza kusunga bata ndi kufalikira kwa mafuta odzola, zomwe zimathandiza kuti ntchito yokonza ndi kuziziritsa igwire bwino ntchito.
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Triisopropanolamine cyclic borate CAS:101-00-8
Triisopropanolamine cyclic borate ndi mankhwala okhala ndi boron omwe amachokera ku triisopropanolamine. Ili ndi kapangidwe ka cyclic komwe kamapangidwa pogwirizanitsa triisopropanolamine ndi maatomu a boron. Mankhwalawa amagwiritsidwa ntchito kwambiri ngati choletsa dzimbiri komanso choletsa kuwononga m'mafakitale osiyanasiyana. Monga choletsa dzimbiri, triisopropanolamine cyclic borate imathandiza kuteteza malo achitsulo kuti asawonongeke chifukwa cha zinthu zowononga, monga ma acid kapena mchere. Imapanga filimu yoteteza pamwamba pa chitsulo, imagwira ntchito ngati chotchinga ku zinthu zowononga ndikuletsa kuyamba ndi kupita patsogolo kwa dzimbiri. Kuphatikiza apo, triisopropanolamine cyclic borate imatha kugwira ntchito ngati choletsa kuwononga mwa kusunga pH bwino mu mayankho. Ingathandize kukhazikika kwa acid-base equilibrium mwa kuyamwa ndikutulutsa ma hydrogen ions ngati pakufunika, potero kupewa kusinthasintha kwakukulu kwa pH. Triisopropanolamine cyclic borate imagwiritsa ntchito m'mafakitale monga mafuta ndi gasi, kuchiza madzi, zokutira zitsulo, ndi zotsukira. Kuletsa dzimbiri ndi mphamvu zake zotetezera zimapangitsa kuti ikhale chinthu chogwira ntchito komanso chosinthasintha choteteza pamwamba pa zitsulo ndikusunga pH yabwino kwambiri m'mafakitale osiyanasiyana.
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VALINOMYCIN CAS:2001-95-8 Mtengo wa Wopanga
Valinomycin ndi mankhwala achilengedwe a cyclic peptide antibiotic omwe amapangidwa makamaka ndi mitundu ina ya mabakiteriya a Streptomyces. Amapangidwa ndi kuzungulira kwa ma D- ndi L-amino acids osinthasintha, okhala ndi central cyclic depsipeptide motif. Valinomycin imadziwika bwino chifukwa cha kugwirizana kwake kwakukulu ndi ma monovalent cations, makamaka ma potassium ions (K+).
Chifukwa cha kuthekera kwake kosankha ma potassium ions ndi kunyamula ma potassium ions kudzera mu nembanemba zamoyo, valinomycin yapeza ntchito zosiyanasiyana mu kafukufuku wa sayansi ndi biotechnology. Imagwiritsidwa ntchito kwambiri ngati ionophore mu ma electrode osankha ma ion poyesa kuchuluka kwa potaziyamu mu zitsanzo zamoyo. Mphamvu yapadera ya Valinomycin yosankha ma potassium ions imapangitsanso kuti ikhale yothandiza pa kafukufuku wa kayendedwe ka ma ion ndi kuthekera kwa nembanemba m'maselo.
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2-Amino-3-(4-hydroxyphenyl)propanoic acid CAS:556-03-6
2-Amino-3-(4-hydroxyphenyl)propanoic acid, yomwe imadziwikanso kuti L-DOPA kapena levodopa, ndi amino acid yomwe imayambitsa dopamine, neurotransmitter yomwe imagwira ntchito zosiyanasiyana za thupi, kuphatikizapo kuwongolera kayendedwe ka thupi, kusintha momwe munthu akumvera, komanso machitidwe opatsa mphotho. L-DOPA imagwiritsidwa ntchito makamaka ngati mankhwala ochizira matenda a Parkinson, matenda omwe amawononga mitsempha omwe amadziwika ndi kusowa kwa dopamine muubongo. Nthawi zambiri amaperekedwa limodzi ndi choletsa cha decarboxylase kuti asanduke dopamine kunja kwa ubongo. L-DOPA ingathandize kuchepetsa zizindikiro za kayendedwe ka thupi la matenda a Parkinson, monga kunjenjemera, kuuma, ndi bradykinesia.
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L-Valine CAS: 72-18-4 Mtengo wa Wopanga
L-Valine ndi amino acid yofunika kwambiri ya nthambi (BCAA) yomwe imagwira ntchito yofunika kwambiri popanga mapuloteni ndikukonzanso minofu. Ndi imodzi mwa ma BCAA atatu pamodzi ndi L-Leucine ndi L-Isoleucine. L-Valine imagwiritsidwa ntchito makamaka ndi thupi ngati gwero lamphamvu panthawi yochita masewera olimbitsa thupi kwambiri ndipo imathandiza kusunga nayitrogeni m'minofu. Imathandizanso kukula ndi kusamalira minofu, imathandiza kuchira pambuyo pa masewera olimbitsa thupi, ndipo ikhoza kukhala ndi ubwino wopirira komanso kuchita bwino pamasewera. L-Valine imapezeka kwambiri muzakudya zokhala ndi mapuloteni ambiri monga nyama, mkaka, nyemba, ndi tirigu.
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DL-Methionine CAS: 59-51-8 Mtengo wa Wopanga
DL-Methionine ndi mtundu wopangidwa wa amino acid methionine. Nthawi zambiri imagwiritsidwa ntchito ngati chowonjezera pazakudya komanso chowonjezera pazakudya za nyama. DL-Methionine imapereka amino acid methionine yofunika kwambiri, yomwe imagwira ntchito yofunika kwambiri pakupanga mapuloteni, kugwira ntchito kwa chiwindi, kugwira ntchito kwa antioxidant, komanso thanzi la khungu, tsitsi, ndi misomali. Ingagwiritsidwenso ntchito ngati chothandizira chelating poizoni wa mkuwa komanso ngati mankhwala oletsa kugwiritsa ntchito mopitirira muyeso kwa acetaminophen.
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Glutathione oxidized CAS: 27025-41-8
Glutathione oxidized ndi mtundu wa disulfide wa glutathione yomwe imapezeka mwachilengedwe. Imagwira ntchito yofunika kwambiri pakusunga thanzi la maselo ndikuteteza maselo ku kuwonongeka kwa okosijeni. Glutathione oxidized imapangidwa pamene glutathione imasungunuka chifukwa cha kutayika kwa ma elekitironi. Imagwira ntchito ngati chobwezeretsanso glutathione yochepetsedwa ndipo imathandizira kusunga bwino pakati pa mitundu ya glutathione yomwe yasungunuka ndi yochepetsedwa m'thupi. Glutathione oxidized imagwira ntchito zosiyanasiyana zamoyo, monga kuchotsa poizoni m'thupi, ntchito ya chitetezo chamthupi, komanso kuwongolera momwe maselo amagwirira ntchito. Imagwiritsidwanso ntchito mu zokongoletsa zina ndi zosamalira khungu chifukwa cha mphamvu zake zowunikira khungu komanso zotsutsana ndi ukalamba.
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Glutathione yachepetsa CAS: 70-18-8
Glutathione yochepetsedwa, yomwe imadziwikanso kuti GSH, ndi antioxidant yamphamvu yomwe imathandizira kugwira ntchito kwa maselo, kuchotsa poizoni m'thupi, thanzi la chitetezo chamthupi, komanso kupanga mphamvu. Imagwira ntchito yofunika kwambiri poteteza maselo ku kuwonongeka, kuchotsa poizoni m'thupi, kuthandizira chitetezo chamthupi, kulimbikitsa kukonzanso kwa maselo, ndikuwonjezera thanzi lonse. Imagwiritsidwa ntchito kwambiri pazinthu zosamalira khungu chifukwa cha zabwino zake zosungira khungu labwino.
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Glycylglycine CAS: 556-50-3 Mtengo wa Wopanga
Glycylglycine ndi dipeptide yomwe imakhala ndi mamolekyu awiri a glycine olumikizidwa pamodzi ndi peptide bond. Imagawidwa ngati amino acid yosafunikira, zomwe zikutanthauza kuti imatha kupangidwa ndi thupi ndipo sikofunikira kwenikweni kudzera mu zakudya.
Glycylglycine imagwira ntchito zingapo zofunika m'thupi. Imagwira ntchito popanga mapuloteni ndi ma peptide, chifukwa imagwira ntchito ngati chomangira mapangidwe a unyolo wautali wa amino acid. Imagwiranso ntchito ngati choyambitsa ma neurotransmitter, kutenga nawo mbali popanga ma neurotransmitter monga glycine ndi serotonin, zomwe ndizofunikira kwambiri pakugwira ntchito kwa mitsempha.
Kuphatikiza apo, glycylglycine imagwira ntchito ngati chotetezera ndipo imathandizira kuwongolera pH mu madzi amthupi. Imatha kumangirira ku ma hydrogen ions ochulukirapo (H+) kuti isunge acid-base equilibrium yoyenera, ndikuwonetsetsa kuti malo amkati mwa thupi amakhalabe okhazikika.
Glycylglycine imagwiritsidwa ntchito kwambiri m'ma laboratories ofufuza ndi ntchito zamankhwala. Yaphunziridwa chifukwa cha zotsatira zake zochiritsira, kuphatikizapo ntchito yake pakuchiritsa mabala, kukonza minofu, komanso kuuma kwa khungu. Kuphatikiza apo, yafufuzidwa chifukwa cha mphamvu zake zotsutsana ndi ma antioxidants komanso kuthekera kwake kuchotsa ma free radicals owopsa m'thupi.
