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I-2-Bromo-2′-fluoroacetophenone CAS:655-15-2
I-2-Bromo-2′-fluoroacetophenone iyi-ketone enuka kamnandi equkethe i-athomu ye-bromine kanye ne-athomu ye-fluorine njengezithasiselo zesakhiwo se-acetophenone. Le nhlanganisela ibonisa izakhiwo zamakhemikhali ezihlukile ngenxa yokuba khona kwala ma-athomu e-halogen, okwenza ibe yigugu ekuhlanganisweni kwezinto eziphilayo kanye namakhemikhali ezokwelapha. Ukusebenza kwayo kuvumela izinguquko ezahlukahlukene ezingaholela ekuthuthukisweni kwama-molecule ayinkimbinkimbi kakhulu, okuhlanganisa nemithi kanye namakhemikhali ezolimo. Ucwaningo lwe-2-bromo-2′-fluoroacetophenone luyaqhubeka nokuhlola ukusetshenziswa kwayo ekutholakaleni kwemithi kanye nesayensi yezinto zokwakha, lugcizelela amandla ayo njengesakhiwo esiguquguqukayo kumasu okwenziwa.
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I-5-Bromo-3-methoxypicolinic acid CAS:1142191-66-9
I-5-Bromo-3-methoxypicolinic acid iyinhlanganisela yezinto eziphilayo eyingxenye yesigaba sama-picolinic acid, okuyizinto ezivela ku-pyridine. Le nhlanganisela idonsele ukunaka emikhakheni eyahlukahlukene, okuhlanganisa i-chemistry yezokwelapha kanye nesayensi yezolimo, ngenxa yezindlela zayo zokwelapha ezingaba khona kanye nezindima ekwenziweni kwezinto eziphilayo. Ibonisa imisebenzi ethokozisayo yezinto eziphilayo, okuhlanganisa imiphumela ezinhlelweni ze-neurotransmitter kanye nezakhiwo ezingaba khona zokulwa nokuvuvukala. Ucwaningo nge-5-bromo-3-methoxypicolinic acid luyaqhubeka nokuhlola izindlela zayo zokusebenza, izindlela zokwenziwa, kanye nokusetshenziswa okungenzeka ekuthuthukisweni kwemithi kanye nokuvikelwa kwezitshalo, luqokomisa ukubaluleka kwayo kokubili ezimweni zemithi kanye nezolimo.
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I-5-Bromo-3-nitropyridine-2-carbonitrile CAS:573675-25-9
I-5-Bromo-3-nitropyridine-2-carbonitrile iyinhlanganisela yezinto eziphilayo ehlanganisa indandatho ye-pyridine ethathelwe indawo yi-athomu ye-bromine, iqembu le-nitro, kanye neqembu le-cyano. Lesi sakhiwo esiyinkimbinkimbi senza kube nesithakazelo esikhethekile kumakhemikhali ezokwelapha kanye nesayensi yezinto ngenxa yomsebenzi wayo wezinto eziphilayo kanye nokusetshenziswa kwayo njengesisekelo sokwenziwa kwamakhemikhali ahlukahlukene. Ukuba khona kwamaqembu amaningi asebenzayo kuvumela ukusabela okuhlukahlukene, okukhuthaza ukusetshenziswa kwayo ekutholakaleni kwemithi kanye nokuthuthukiswa kwezinto ezintsha. Ucwaningo oluqhubekayo ngale nhlanganisela luhlola izakhiwo zayo zemithi, izindlela zokwenziwa, kanye nezicelo ezingaba khona kumakhemikhali ezolimo kanye namakhemikhali amahle.
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2,4-Difluorobenzaldehyde CAS:1550-35-2
I-2,4-Difluorobenzaldehyde iyi-aldehyde enuka kamnandi ebonakala ngokuba khona kwezinto ezimbili ezithatha indawo ye-fluorine ezindaweni ezi-2 nezi-4 eringini ye-benzene, kanye neqembu le-formyl (-CHO). Ngefomula yama-molecule i-C7H4F2O, le nhlanganisela ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yemiphumela yokuhoxiswa kwama-athomu e-fluorine ngama-electron. Ukusebenza kwayo kuyenza ibe yigugu ekuhlanganisweni kwezinto eziphilayo ekukhiqizeni amakhemikhali ahlukahlukene asebenzayo kanye nama-intermediate emithini yemithi. Ngaphezu kwalokho, i-2,4-difluorobenzaldehyde isetshenziswa kwisayensi yezinto ezibonakalayo kanye namakhemikhali ezolimo, lapho izici zayo ezihlukile zingathonya khona izakhiwo zezinto eziphumayo kanye nokwakheka.
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3,3′-Sulfonyldianiline CAS:599-61-1
I-3,3′-Sulfonyldianiline iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C12H12N2O2S. Inamayunithi amabili e-aniline axhunywe yibhuloho le-sulfonyl (-SO2-). Lesi sakhiwo sinikeza izakhiwo ezihlukile ezenza kube usizo ezisetshenzisweni ezahlukene, ikakhulukazi ekukhiqizeni udayi kanye nanjengengxenye ebalulekile ekhemistri ye-polymer. Ukuba khona kwamaqembu e-aromatic amine kanye neqembu le-sulfonyl kuvumela ukusabela okuthakazelisayo, okwenza kufaneleke ezinqubweni zokwenziwa ezihlose ukukhiqiza izinto zokusebenza okuphezulu. Ucwaningo luyaqhubeka nokuhlola imisebenzi yalo yezinto eziphilayo kanye nezicelo ezingaba khona kwezokwelapha, okwenza kube yinkimbinkimbi yesithakazelo esikhulayo emikhakheni eminingi.
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i-thiosemicarbazide CAS:6610-29-3
I-Thiosemicarbazide iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-CH₅N₃S, equkethe iqembu elisebenzayo le-thiosemicarbazide elibonakala ngokuba khona kwe-thiol (-SH) kanye nengxenye ye-semicarbazide. Le nhlanganisela yaziwa ngemisebenzi yayo ehlukahlukene yezinto eziphilayo, okuhlanganisa izakhiwo zokulwa namagciwane, zokulwa nomdlavuza, kanye ne-antiviral. I-Thiosemicarbazide isebenza njengesakhiwo esiguquguqukayo kumakhemikhali ezokwelapha, ikhuthaza ukuhlanganiswa kwezinto ezahlukahlukene ezisebenzayo. Amandla ayo okwakha ama-complexes okuxhumana ngama-ion ensimbi athuthukisa ukubaluleka kwayo kusayensi yezemithi kanye nezinto zokwakha. Ucwaningo oluqhubekayo luyaqhubeka nokuhlola ukusetshenziswa kwayo okungenzeka ekuthuthukisweni kwemithi kanye nokungenelela kokwelapha.
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I-6-Aminonicotinic acid CAS:3167-49-5
I-6-Aminonicotinic acid, eyaziwa nangokuthi i-6-aminopyridine-3-carboxylic acid, iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C6H6N2O2. Le derivative ye-pyridine ifaka iqembu le-carboxylic acid kanye neqembu lama-amino ezindaweni ezingu-6 no-3, ngokulandelana, eringini ye-pyridine. Isakhiwo sayo esiyingqayizivele sinikeza umsebenzi obalulekile wezinto eziphilayo, okwenza ibe usizo ocwaningweni lwemithi kanye nentuthuko. Le nhlanganisela inezinhlelo zokusebenza ezingaba khona ekwakhiweni kwama-molecule ahlukahlukene asebenzayo ngokwezinto eziphilayo, ikakhulukazi ekwelapheni izifo eziwohlokayo ze-neurogenerative kanye nezinye izimo zempilo. Ngenxa yendima yayo ekuguquleni izinhlelo ze-neurotransmitter, i-6-aminonicotinic acid inesithakazelo esikhulu kumakhemikhali ezokwelapha.
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I-Benzyl Triethyl Ammonium Chloride CAS:56-37-1
I-Benzyl Triethyl Ammonium Chloride (BTEAC) iyinhlanganisela ye-ammonium ye-quaternary esetshenziswa kabanzi ezindaweni ezahlukene zezimboni kanye nelebhu. Ibonakala ngesimo sayo se-cationic, i-BTEAC yakhiwa ngokusebenzisa i-alkylation ye-triethylamine ene-benzyl chloride. Le nhlanganisela ibonisa izakhiwo ze-surfactant, okwenza isebenze njenge-emulsifier, i-stabilizer, kanye ne-antibacterial agent. Ibaluleke kakhulu ekusetshenzisweni kwe-biochemical ngenxa yekhono layo lokwenza kube lula ukuncibilika kwamakhemikhali e-hydrophobic nokuthuthukisa ukungena kwezinto kuwo wonke ama-membrane ezinto eziphilayo. Ukuguquguquka kwayo kukhuthaza ukusetshenziswa kwayo kwemithi, izimonyo, kanye nezindlela zezolimo, kugcizelela ukubaluleka kwayo kokubili ocwaningweni kanye nasemikhiqizweni yezentengiselwano.
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I-Benzethonium chloride CAS:121-54-0
I-Benzethonium chloride iyinhlanganisela ye-ammonium eyenziwe nge-quaternary eyaziwa ngezakhiwo zayo zokulwa namagciwane kanye ne-antiseptic. Ngefomula yamakhemikhali i-C21H36ClN, iqukethe iqembu le-benzyl, ingxenye ye-phenolic, kanye ne-athomu ye-nitrogen ye-quaternary, okufaka isandla ekusebenzeni kwayo njengesibulala-magciwane. Ivame ukusetshenziswa kokubili emikhiqizweni yezokwelapha kanye neyokunakekelwa komuntu siqu, i-benzethonium chloride iyaziswa ngekhono layo lokuvimbela ukukhula kwamagciwane, isikhunta, kanye namagciwane. Ukusetshenziswa kwayo kusuka kuma-antiseptic esikhumba kanye nama-sanitizer ezandla kuya kuma-preservatives ezinhlobonhlobo zezakhiwo, okubonisa ukubaluleka kwayo ekuthuthukiseni inhlanzeko nokuphepha kwezempilo kanye nemikhiqizo yabathengi.
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I-Phenylhydrazine hydrochloride CAS:59-88-1
I-Phenylhydrazine hydrochloride iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C6H8ClN3. Iyi-derivative ye-hydrazine eneqembu le-phenyl futhi ikhona njengosawoti omhlophe ocwebezelayo. Le nhlanganisela isetshenziswa kabanzi emalabhorethri ngenxa yokusebenza kwayo kanye nekhono layo lokwakha ama-hydrazone, ama-azine, nezinye izinto eziphuma kuyo ngokusebenzisa ukusabela kokujiya ngama-carbonyl compounds. Ngaphezu kwalokho, i-phenylhydrazine hydrochloride inezicelo kumakhemikhali ezokwelapha, ikakhulukazi ekwakhiweni kwama-antitumor agents kanye nasekufundweni kwe-carbohydrate metabolism. Izakhiwo zayo zezinto eziphilayo kanye nokuguquguquka kokwenziwa kwayo kwenza kube yi-reagent ebalulekile kokubili ocwaningweni kanye nasekusetshenzisweni kwezimboni.
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I-Benzoyl cyanide CAS:613-90-1
I-Benzoyl cyanide iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C8H5NO, eyaziwa ngezakhiwo zayo ezihlukile kanye nokusetshenziswa kwayo kumakhemikhali okwenziwa. Lolu ketshezi olungenambala noma oluphuzi lunephunga elimnandi elihlukile futhi lusetshenziswa kakhulu njengesikhungo ekukhiqizweni kwemithi ehlukahlukene, amakhemikhali ezolimo, kanye namakhemikhali amahle. I-Benzoyl cyanide idlala indima ebalulekile ekwakhiweni kwezinto ezisuselwa ku-benzamide, ezibalulekile ezindleleni eziningi ze-biochemical. Ukusebenza kwayo kanye nekhono layo lokubamba iqhaza ekusabeleni kwamakhemikhali ahlukahlukene kuyenza ibe yi-reagent ebalulekile ezindaweni zelebhu, ikakhulukazi ekuthuthukisweni kwama-molecule ayinkimbinkimbi ezinto eziphilayo.
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I-Nizatidine CAS:76963-41-2
I-Nizatidine iyi-antigen enamandla ye-histamine H2-receptor esetshenziswa kakhulu ekwelapheni izimo ezihlobene ne-asidi eningi esiswini, njengezilonda ze-peptic kanye nesifo se-gastroesophageal reflux (GERD). Ngefomula yama-molecule C₁₄H₁₈N₄O₂S, i-nizatidine isebenza ngokuvimbela isenzo se-histamine kuma-receptor e-H2 amaseli e-parietal esiswini, ngaleyo ndlela inciphise ukukhiqizwa kwe-asidi esiswini. Le ndlela isiza ekunciphiseni izimpawu ezihambisana nezinkinga ezihlobene ne-asidi futhi ikhuthaza ukuphulukiswa kolwelwesi lwamathumbu. I-pharmacokinetics ye-Nizatidine, ukusebenza kahle, kanye nephrofayili yokuphepha kwenza kube inketho ebalulekile ekuphatheni izifo ezihlobene ne-asidi.
