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N-(4-Aminobutyl)-N-ethylisoluminol CAS:66612-29-1
N-(4-Aminobutyl)-N-ethylisoluminol bụ kemịkalụ a na-ejikarị eme ihe dị ka ihe ndabere na nnwale dabere na chemiluminescence. Ọ bụ nke otu ụdị luminol. Ihe mejupụtara a nwere ike ịnweta mmeghachi omume kemịkalụ n'ihu ihe na-eme ka oxidizing dị, dị ka hydrogen peroxide ma ọ bụ ihe na-akpali enzyme. Mmeghachi omume a na-emepụta akara luminescent nke enwere ike ịchọpụta site na iji ngwa ọrụ pụrụ iche ma ọ bụ sistemụ onyonyo. A na-ejikarị N-(4-Aminobutyl)-N-ethylisoluminol eme ihe na nyocha sayensị na ngwa nchọpụta iji chọpụta ma tụọ ọnụnọ nke molekul ma ọ bụ ndị nyocha kpọmkwem. Njirimara chemiluminescent ya na-eme ka ọ baa uru maka ngwa dị iche iche gụnyere immunoassays, nyocha DNA, na nchọpụta nke ụdị oxygen reactive.
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N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride CAS:637-01-4
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride, nke a na-akpọkarị TMPD, bụ kemịkalụ a na-ejikarị eme ihe n'ọtụtụ ebe, gụnyere kemistri nyocha, biochemistry, na sayensị ihe. TMPD bụ ntụ kristal siri ike nke a na-agbaze na mmiri ma na-adịkarị ka agba ọcha ruo ọcha.
Otu n'ime ojiji mbụ nke TMPD bụ dị ka onye na-enye elektrọn na mmeghachi omume redox. N'ihi ikike ya inye elektrọn, a na-ejikarị ya eme ihe dị ka ihe na-ebelata ihe na nnwale enzyme redox na dị ka ihe na-eme ka elektrọn dị n'ime sel anyanwụ ndị nwere mmetụta agba. Ọ na-enyere aka na mgbanwe nke ike kemịkalụ ka ọ bụrụ ike eletriki.
A na-ejikwa TMPD dị ka ihe ndabere n'ịchọpụta enzymes oxidative dị ka peroxidases na lacases. Ọ na-agbaze ma ọ bụrụ na enzymes ndị a dị, nke na-ebute mmepe nke ngwaahịa agba. Enwere ike ịtụ mgbanwe agba a n'ụzọ nhata iji chọpụta ọrụ na mkpokọta nke enzyme dị iche iche.
Ọzọkwa, TMPD nwere ngwa na sayensị ihe, ọkachasị n'ọhịa nke polima ndị na-eduzi ihe na eletrọniki organic. Ejirila ya dị ka dopant na mmepụta nke polima ndị na-eduzi ihe, na-eme ka ike eletrik ha dịkwuo mma. Ọ nwekwara ike ịrụ ọrụ dị ka ihe ebuga chaja na ngwaọrụ eletrọniki organic dị ka transistors organic-effect (OFETs) na organic photovoltaics (OPVs).
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![N-[[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine sodium nnu CAS:115871-19-7](https://cdn.globalso.com/xindaobiotech/图片2412.png)
N-[[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine sodium nnu CAS:115871-19-7
N-[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine sodium nnu bụ kemịkalụ nwere aha dị mgbagwoju anya. A na-ejikarị ya eme ihe dị ka akara fluorescent na nyocha bayọlọji yana dị ka ihe owuwu na njikọ organic. Ngwakọta a na-abụkarị n'ụdị nnu sodium maka ịgbaze nke ọma na mmiri. Isi ọrụ ya gụnyere ịkọ protein, peptides, na nucleic acid maka ebumnuche anya na nchọpụta na usoro nyocha dị iche iche dị ka microscopy, gel electrophoresis, na flow cytometry. Na mgbakwunye, enwere ike iji ya dị ka ihe na-eme kemịkalụ na mmeghachi omume kemistri organic iji webata ihe N-[bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine n'ime molekul.
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Triethanolamine borate CAS:283-56-7
Triethanolamine borate bụ ihe mejupụtara ya site na mmeghachi omume nke triethanolamine, ihe mejupụtara mmiri viscous nke a na-ejikarị eme ihe ịchọ mma na ngwaahịa nlekọta onwe onye, yana boric acid, acid na-adịghị ike. Ihe mejupụtara ya bụ ntụ ọcha, kristal ma ọ bụ mmiri doro anya, enweghị agba dabere na ụdị ya.
A na-ejikarị Triethanolamine borate eme ihe dị ka ihe na-eme ka mmiri dị ọcha ma ọ bụ ihe na-edozi pH n'ọtụtụ usoro ịchọ mma na nlekọta onwe onye. Ọ na-enyere aka mee ka emulsions mmanụ dị n'ime mmiri sie ike ma na-eme ka ude na ịdị n'otu nke ngwaahịa dị ka ude, ude mmiri, na etemeete ka mma. Na mgbakwunye, ọ na-arụ ọrụ dị ka ihe na-egbochi ihe, na-enyere aka ịnọgide na-enwe ọkwa pH achọrọ nke usoro ahụ.
N'ihi ihe ndị na-eme ka emulsion dị na ya, a na-ejikwa triethanolamine borate eme ihe n'ụlọ ọrụ mmepụta ihe, dịka n'ime mmiri ọrụ ígwè na mmanụ ịkpụ. Ọ na-enyere aka ịnọgide na-enwe nkwụsi ike na mgbasa nke mmanụ ndị e ji mmanụ mee, na-eme ka usoro nhazi na oyi dị mfe n'ọrụ ígwè.
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Triisopropanolamine cyclic borate CAS:101-00-8
Triisopropanolamine cyclic borate bụ ihe mejupụtara boron nke sitere na triisopropanolamine. O nwere usoro okirikiri nke e ji jikọta triisopropanolamine na atọm boron. A na-ejikarị ihe mejupụtara a eme ihe dị ka ihe mgbochi nchara na ihe nchekwa n'ọtụtụ ngwa ụlọ ọrụ. Dịka ihe mgbochi nchara, triisopropanolamine cyclic borate na-enyere aka ichebe elu ígwè site na mmebi nke ihe ndị na-emebi emebi kpatara, dị ka asịd ma ọ bụ nnu. Ọ na-emepụta ihe mkpuchi nchebe n'elu ígwè ahụ, na-arụ ọrụ dị ka ihe mgbochi megide ihe ndị na-emebi emebi ma na-egbochi mmalite na ọganihu nke nchara. Na mgbakwunye, triisopropanolamine cyclic borate nwere ike ịrụ ọrụ dị ka ihe nchekwa site na ịnọgide na-enwe nguzozi pH na ngwọta. Ọ nwere ike inyere aka mee ka nguzozi acid-base sie ike site na ịmịkọrọ na ịhapụ ion hydrogen dịka ọ dị mkpa, si otú a gbochie nnukwu mgbanwe na ọkwa pH. Triisopropanolamine cyclic borate na-achọta ngwa na ụlọ ọrụ dịka mmanụ na gas, ọgwụgwọ mmiri, mkpuchi ígwè, na ihe nhicha. Njirimara mgbochi mmebi na nchekwa ya na-eme ka ọ bụrụ ihe dị irè ma dị iche iche maka ichebe elu ígwè na ịnọgide na-enwe ọkwa pH kacha mma n'ọtụtụ usoro ụlọ ọrụ.
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VALINOMYCIN CAS:2001-95-8 Ọnụahịa Onye Mmepụta
Valinomycin bụ ọgwụ nje cyclic peptide nke sitere n'okike nke ụfọdụ nje bacteria Streptomyces na-emepụta. Ọ mejupụtara okirikiri nke D- na L-amino acid ndị na-agbanwe agbanwe, yana motif cyclic depsipeptide etiti. A maara Valinomycin nke ọma maka njikọ dị elu ya na cations monovalent, ọkachasị potassium ion (K+).
N'ihi ikike ya ijikọta ma bufee ion potassium n'ofe akpụkpọ ahụ dị ndụ, valinomycin achọtala ọtụtụ ojiji na nyocha sayensị na teknụzụ bayotechnoloji. A na-ejikarị ya eme ihe dị ka ionophore na electrodes nhọrọ ion maka ịtụ oke potassium na ihe nlele bayooloji. Ike pụrụ iche nke Valinomycin nwere iji buru ion potassium n'ụzọ nhọrọ na-emekwa ka ọ baa uru n'ọmụmụ ihe gbasara njem ion na ikike membrane na mkpụrụ ndụ.
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2-Amino-3-(4-hydroxyphenyl)propanoic acid CAS:556-03-6
2-Amino-3-(4-hydroxyphenyl)propanoic acid, nke a makwaara dịka L-DOPA ma ọ bụ levodopa, bụ amino acid nke na-ebute dopamine, neurotransmitter nke na-arụ ọrụ dị iche iche n'ahụ mmadụ, gụnyere njikwa moto, nhazi ọnọdụ, na usoro ụgwọ ọrụ. A na-ejikarị L-DOPA eme ihe dị ka ọgwụ maka ọgwụgwọ ọrịa Parkinson, ọrịa neurodegenerative nke a na-ahụ site na ụkọ dopamine n'ụbụrụ. A na-enye ya na njikọta ya na ihe na-egbochi decarboxylase peripheral iji gbochie ntụgharị ya gaa na dopamine n'èzí ụbụrụ. L-DOPA nwere ike inye aka belata mgbaàmà moto nke ọrịa Parkinson, dị ka ịma jijiji, nrụgide, na bradykinesia.
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L-Valine CAS:72-18-4 Ọnụahịa Onye Mmepụta
L-Valine bụ amino acid dị mkpa nke nwere alaka dị iche iche (BCAA) nke na-arụ ọrụ dị mkpa na mmepụta protein na ndozi akwara. Ọ bụ otu n'ime BCAA atọ yana L-Leucine na L-Isoleucine. Ahụ na-ejikarị L-Valine eme ihe dị ka isi iyi ike n'oge mmega ahụ siri ike ma na-enyere aka idobe nguzozi nitrogen na akwara. Ọ na-akwado uto na mmezi nke anụ ahụ akwara, na-enyere aka na mgbake mgbe mmega ahụ gasịrị, ma nwee ike inwe uru maka ntachi obi na arụmọrụ egwuregwu. A na-ahụkarị L-Valine na nri ndị bara ụba na protein dị ka anụ, mmiri ara ehi, agwa, na ọka.
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DL-Methionine CAS:59-51-8 Ọnụahịa Onye Mmepụta
DL-Methionine bụ ụdị amino acid methionine e ji aka mee. A na-ejikarị ya eme ihe dị ka ihe mgbakwunye nri na ihe mgbakwunye nri na nri anụmanụ. DL-Methionine na-enye amino acid methionine dị mkpa, nke na-arụ ọrụ dị mkpa na mmepụta protein, ọrụ imeju, ọrụ antioxidant, na ahụike nke akpụkpọ ahụ, ntutu, na mbọ. A pụkwara iji ya dị ka ihe na-eme ka ọ dị mma maka nsị ọla kọpa na dịka ọgwụ mgbochi maka oke acetaminophen.
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Glutathione oxidized CAS:27025-41-8
Glutathione oxidized bụ ụdị disulfide nke glutathione nke ihe na-eme ka antioxidant dị n'okike. Ọ na-arụ ọrụ dị oke mkpa n'ịkwado ahụike sel na ichekwa sel site na mmebi oxidative. A na-emepụta Glutathione oxidized mgbe glutathione ghọrọ oxidized site na mfu nke elektrọn. Ọ na-eje ozi dị ka ihe na-emegharị ihe maka mbelata glutathione ma na-enyere aka idobe nguzozi n'etiti ụdị glutathione oxidized na nke belatara n'ahụ. Glutathione oxidized na-etinye aka na usoro dị iche iche nke bayoloji, dị ka nsị, ọrụ sistemu ahụ ji alụso ọrịa ọgụ, na nhazi nke ọnọdụ redox cell. A na-ejikwa ya na ụfọdụ ngwaahịa ịchọ mma na nlekọta akpụkpọ ahụ maka mmetụta ya nwere ike ime ka akpụkpọ ahụ dị nro ma gbochie ịka nká.
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Glutathione belatara CAS:70-18-8
Glutathione a na-ebelata, nke a makwaara dị ka GSH, bụ ọgwụ antioxidant dị ike nke na-akwado ọrụ sel, iwepụ nsị, ahụike ahụ ike, na mmepụta ike. Ọ na-arụ ọrụ dị mkpa n'ichebe sel site na mmebi, iwepụ ihe ndị na-emerụ ahụ n'ahụ, ịkwado sistemu ahụ ji alụso ọrịa ọgụ, ịkwalite ndozi sel, na ime ka ahụike zuru oke dịkwuo mma. A na-ejikarị ya eme ihe na ngwaahịa nlekọta akpụkpọ ahụ maka uru ya nwere ike ime n'ịnọgide na-enwe akpụkpọ ahụ dị mma.
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Glycylglycine CAS:556-50-3 Ọnụahịa Onye Mmepụta
Glycylglycine bụ dipeptide nke nwere molekul glycine abụọ ejikọtara ọnụ site na njikọ peptide. A na-ekewa ya dị ka amino acid na-adịghị mkpa, nke pụtara na ahụ nwere ike imepụta ya ma ọ bụghị ihe achọrọ ya site na isi mmalite nri.
Glycylglycine na-arụ ọtụtụ ọrụ dị mkpa n'ahụ. Ọ na-etinye aka na mmepụta protein na peptide, ebe ọ bụ na ọ na-arụ ọrụ dị ka ihe owuwu maka ịmepụta agbụ amino acid ndị dị ogologo. Ọ na-arụkwa ọrụ dị ka ihe na-ebute ụzọ na neurotransmitter, na-esonye na mmepụta nke neurotransmitter dị ka glycine na serotonin, nke dị mkpa maka ọrụ sistemu akwara.
Ọzọkwa, glycylglycine na-arụ ọrụ dị ka ihe na-egbochi ihe ma na-enyere aka ịchịkwa nguzozi pH dị na mmiri ahụ. Ọ nwere ike ijikọ na ion hydrogen gabigara ókè (H+) iji nọgide na-enwe nguzozi acid-base kwesịrị ekwesị, na-eme ka gburugburu ime ahụ dịgide.
A na-ejikarị Glycylglycine eme ihe n'ụlọ nyocha na ngwa ọgwụ. A mụọla ya maka mmetụta ọgwụgwọ ya, gụnyere ọrụ ya na ọgwụgwọ ọnya, ndozi anụ ahụ, na mmiri mmiri akpụkpọ ahụ. Na mgbakwunye, a nyochaala ya maka ihe antioxidant ya na ikike ya nke iwepụ radicals na-emerụ ahụ n'ahụ.
