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BENZALDEHYDE AZINE CAS:588-68-1
Benzaldehyde azine ndi mankhwala achilengedwe omwe amapangidwa kudzera mu condensation reaction ya benzaldehyde ndi hydrazine. Amaoneka ngati olimba achikasu mpaka bulauni ndipo amadziwika chifukwa cha kapangidwe kake kapadera, komwe kali ndi magulu a azine ndi aromatic functional. Mankhwalawa ndi ofunika kwambiri m'magawo osiyanasiyana, makamaka mu organic synthesis ndi medicine chemistry, chifukwa cha ntchito zake zamoyo. Benzaldehyde azine amagwira ntchito ngati chothandizira kwambiri pakukonzekera mamolekyu ovuta kwambiri ndipo amapereka mwayi wosintha mankhwala ena.
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5-Amino-2,4,6-triiodoisophthaloyl dichloride CAS:37441-29-5
5-Amino-2,4,6-triiodoisophthaloyl dichloride ndi mankhwala opangidwa omwe amadziwika ndi kukhalapo kwa maatomu atatu a ayodini ndi gulu la amino lomwe limalumikizidwa ndi kapangidwe ka isophthaloyl. Molekyu iyi imagwira ntchito ngati dichloride derivative, zomwe zimapangitsa kuti igwire ntchito motsutsana ndi ma nucleophiles. Makhalidwe ake apadera amapereka mphamvu zazikulu zamoyo ndi mankhwala, zomwe zimapangitsa kuti ikhale yofunika kwambiri m'magwiritsidwe ntchito osiyanasiyana, makamaka m'magawo a mankhwala ndi sayansi ya zida. Kupezeka kwa ayodini kumawonjezera kuthekera kwake kojambula zithunzi ndi kugwiritsa ntchito mankhwala, pomwe gulu la amino limapereka mwayi wowonjezera magwiridwe antchito.
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Benserazide hydrochloride CAS: 14919-77-8
Benserazide hydrochloride ndi mankhwala omwe amadziwika kwambiri ndi ntchito yake yoletsa enzyme ya DOPA decarboxylase. Ndi ufa woyera mpaka wachikasu womwe umasungunuka m'madzi. Mankhwalawa amagwiritsidwa ntchito nthawi zambiri limodzi ndi levodopa, makamaka pochiza matenda a Parkinson, kuti awonjezere kupezeka kwa levodopa mwa kupewa kusintha msanga kukhala dopamine kunja kwa ubongo. Mwa kuletsa DOPA decarboxylase, benserazide imawonjezera mphamvu zochizira za levodopa, kukonza magwiridwe antchito a thupi ndikuchepetsa zizindikiro zokhudzana ndi matendawa.
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BIFENAZATE CAS:149877-41-8
Bifenazate ndi mankhwala ophera tizilombo omwe amagwiritsidwa ntchito kwambiri muulimi polimbana ndi akangaude ndi tizilombo tina toopsa. Ndi m'gulu la mankhwala otchedwa benzamide derivatives ndipo amagwira ntchito poletsa kupuma kwa mitochondrial, zomwe zimapangitsa kuti zamoyo zomwe zikufunidwa zife. Bifenazate imadziwika ndi poizoni wochepa kwa tizilombo topindulitsa ndi nyama zoyamwitsa, zomwe zimapangitsa kuti ikhale chisankho chokondedwa pa mapulogalamu ophatikizana owongolera tizilombo. Nthawi zambiri imagwiritsidwa ntchito pa mbewu zosiyanasiyana, kuphatikizapo zipatso, ndiwo zamasamba, ndi zomera zokongoletsera, kuthandiza alimi kuteteza zokolola zawo komanso kuchepetsa kuwonongeka kwa chilengedwe.
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TRIMETHYLENE SULFIDE CAS:287-27-4
Trimethylene sulfide ndi sulfide yozungulira yokhala ndi formula ya molekyulu C3H6S. Ili ndi unyolo wa kaboni atatu wokhala ndi atomu ya sulfure, ndikupanga kapangidwe ka mphete ya ziwalo zisanu. Chomerachi chimadziwika ndi mawonekedwe ake apadera, kuphatikizapo kuthekera kwake kutenga nawo mbali muzochita zosiyanasiyana zamakemikolo chifukwa cha kukhalapo kwa atomu ya sulfure. Trimethylene sulfide ndi yofunika kwambiri pakupanga zinthu zachilengedwe ndipo imagwiritsidwa ntchito popanga mamolekyu ovuta kwambiri, omwe amagwira ntchito ngati chothandizira pakati pa njira zosiyanasiyana zamakemikolo.
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Benzoyl hydrazine CAS:613-94-5
Benzoyl hydrazine ndi mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa gulu la benzoyl lomwe limalumikizidwa ndi gulu la hydrazine. Nthawi zambiri limawoneka ngati madzi opanda mtundu kapena achikasu kapena olimba ndipo limadziwika ndi mphamvu yake yogwirira ntchito komanso kuthekera kopanga zinthu zosiyanasiyana. Mankhwalawa amagwiritsidwa ntchito makamaka mu kapangidwe ka organic ndi mankhwala chifukwa cha ntchito yake yachilengedwe komanso kusinthasintha kwake. Benzoyl hydrazine ikhoza kukhala ngati maziko opangira mankhwala ndi mankhwala a agrochemicals, zomwe zimapangitsa kuti likhale mankhwala ofunikira kwambiri mu kafukufuku komanso ntchito zamafakitale.
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1-Benzyl-2-methyl-1H-imidazole CAS:13750-62-4
1-Benzyl-2-methyl-1H-imidazole ndi mankhwala achilengedwe ochokera m'banja la imidazole, omwe amadziwika ndi gulu la benzyl ndi methyl substituent pamalo awiri a mphete ya imidazole. Mankhwalawa ali ndi mphamvu zapadera za mankhwala, zomwe zimapangitsa kuti zikhale zothandiza pa ntchito zosiyanasiyana zopangira. Nthawi zambiri amawoneka ngati madzi opanda mtundu kapena achikasu otuwa ndipo amatha kuwonetsa ntchito zamoyo chifukwa cha kapangidwe kake ka imidazole, komwe kamapezeka kwambiri m'mamolekyu ambiri achilengedwe komanso opanga zinthu.
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BENZYLHYDRAZINDIHYDROCHLORIDE CAS:20570-96-1
Benzylhydrazine dihydrochloride ndi mankhwala omwe amapangidwa ndi gulu la benzyl lomwe limalumikizidwa ku hydrazine moiety, yokhala ndi mchere wa hydrochloride iwiri. Nthawi zambiri imawoneka ngati crystalline yoyera ndipo imasungunuka m'madzi. Mankhwalawa amagwiritsidwa ntchito makamaka popanga zinthu zachilengedwe komanso kafukufuku wamankhwala chifukwa cha reactivity yake yapadera komanso ntchito zake zamoyo. Benzylhydrazine dihydrochloride imagwira ntchito yofunika kwambiri popanga zinthu zosiyanasiyana ndipo imaphunziridwa kuti igwiritsidwe ntchito mu chemistry yamankhwala ndi madera ena.
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4-Nitroimidazole CAS:3034-38-6
4-Nitroimidazole ndi mankhwala opangidwa ndi organic omwe amadziwika ndi kukhalapo kwa gulu la nitro pamalo anayi a mphete ya imidazole. Kapangidwe ka heterocyclic aka kamapereka mankhwala apadera, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pazochitika zosiyanasiyana za mankhwala. Imawoneka ngati kristalo wachikasu ndipo imasungunuka mu zosungunulira za polar. Chifukwa cha ntchito yake yachilengedwe, 4-nitroimidazole yatchuka kwambiri mu mankhwala ndi mankhwala. Zochokera ku mankhwalawa zimafufuzidwa kuti zigwiritsidwe ntchito pochiza matenda, makamaka pochiza matenda ndi mitundu ina ya khansa.
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2,5-Diphenyloxazole CAS:92-71-7
2,5-Diphenyloxazole ndi mankhwala achilengedwe omwe amadziwika ndi kapangidwe ka mphete ya oxazole yokhala ndi magulu awiri a phenyl omwe amamangiriridwa pamalo a 2 ndi 5. Mankhwalawa amadziwika ndi mphamvu zake zowala, zomwe zimapangitsa kuti ikhale nkhani yofunika kwambiri mu sayansi ya zinthu ndi photochemistry. Nthawi zambiri imawoneka ngati yoyera yolimba ndipo imawonetsa kukhazikika pansi pa mikhalidwe yosiyanasiyana. Kupezeka kwa mphete za aromatic kumathandizira kuti mankhwala ake azitha kugwira ntchito, zomwe zimamulola kutenga nawo mbali muzochita zosiyanasiyana za mankhwala, zomwe zimapangitsa kuti azigwira ntchito zosiyanasiyana.
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1-ETHYL-3-METHYLIMIDAZOLIUM ETHYL SULFATE CAS:342573-75-5
1-Ethyl-3-methylimidazolium ethyl sulfate ndi madzi a ionic opangidwa kuchokera ku kuphatikiza kwa 1-ethyl-3-methylimidazolium cation ndi ethyl sulfate anion. Yodziwika ndi makhalidwe ake abwino, chigawochi chimakhala ndi kusinthasintha kochepa, kukhazikika kwa kutentha, komanso kuthekera kwabwino kothetsa mavuto. Imagwira ntchito ngati njira yosayaka moto komanso yochezeka ndi chilengedwe m'malo mwa zosungunulira zachilengedwe, zomwe zimapangitsa kuti ikhale yofunika kwambiri m'njira zosiyanasiyana zamankhwala. Makhalidwe ake apadera amalola kugwiritsa ntchito mitundu yosiyanasiyana m'magawo monga chemistry yobiriwira, electrochemistry, ndi sayansi yazinthu, kupereka mayankho odalirika a machitidwe okhazikika a mafakitale.
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1-ETHYL-3-METHYLIMIDAZOLIUM DICYANAMIDE CAS:370865-89-7
1-Ethyl-3-methylimidazolium dicyanamide ndi madzi a ionic opangidwa ndi 1-ethyl-3-methylimidazolium cation ndi dicyanamide anion. Chomerachi chimadziwika chifukwa cha kukhuthala kwake kochepa, kukhazikika kwa kutentha, komanso kusasinthasintha, zomwe zimapangitsa kuti chikhale chokongola m'malo mwa zosungunulira zachikhalidwe m'njira zosiyanasiyana zamakemikolo. Kupezeka kwa mphete ya imidazolium kumawonjezera mawonekedwe ake a ionic, zomwe zimapangitsa kuti pakhale mawonekedwe apadera osungunulira. Yatchuka m'magawo monga electrochemistry, sayansi ya zinthu, ndi chemistry yobiriwira chifukwa cha mawonekedwe ake abwino komanso kuthekera kwake kusungunula zinthu zosiyanasiyana zachilengedwe ndi zosapangidwa.
