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6-Bromoquinoxaline CAS:50998-17-9
6-Bromoquinoxaline bụ ihe mejupụtara organic nke ezinụlọ quinoxaline, nke a na-ahụ site na nhazi bicyclic nke nwere atọm nitrogen abụọ. Site na usoro molekul C8H6BrN2, ihe mejupụtara a nwere atọm bromine n'ọnọdụ isii nke mgbanaka quinoxaline. Ọ na-adịkarị ka odo odo ruo na aja aja dị nro. N'ihi njirimara nhazi ya pụrụ iche, 6-bromoquinoxaline enwetawo mmasị n'ọtụtụ ngalaba, gụnyere kemistri ọgwụ na sayensị ihe, n'ihi ọrụ bayoloji na mmeghachi omume ya.
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2-FLUORO-3-(TRIFLUOROMETHYL)BENZALDEHYDE CAS:112641-20-0
2-Fluoro-3-(trifluoromethyl)benzaldehyde bụ aldehyde aromatic nke nwere usoro molekul C9H6F4O. Ọ nwere mgbanaka benzene nke ejiri atọm fluorine dochie na ọnọdụ 2 na otu trifluoromethyl (-CF3) na ọnọdụ 3, yana otu ọrụ aldehyde (-CHO). Ihe mejupụtara a na-abụkarị mmiri mmiri na-enweghị agba ruo odo odo ma a maara ya nke ọma maka nhazi pụrụ iche ya nke na-enye mmeghachi omume dị mkpa na ojiji nwere ike na ọtụtụ mpaghara kemịkalụ, ọkachasị na mmepụta organic na kemistri ọgwụ.
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Furan-2-carbonyl chloride, tetrahydro- CAS:52449-98-6
Furan-2-carbonyl chloride, tetrahydro-, bụ ihe mejupụtara organic nwere usoro molekul C6H7ClO2. Ọ nwere mgbanaka furan nke a na-etinye na ọnọdụ 2 ya na carbonyl chloride moiety ma nwee usoro tetrahydro. Ihe mejupụtara a na-adịkarị ka mmiri mmiri na-enweghị agba ruo odo odo, nke a maara maka mmeghachi omume ya n'ihi ọnụnọ nke otu ọrụ carbonyl na chloride. Nhazi pụrụ iche ya na-eme ka ọ bụrụ ihe dị mkpa n'etiti usoro mmepụta kemịkal dị iche iche.
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3-Chloro-4-cyanopyridine CAS:68325-15-5
3-Chloro-4-cyanopyridine bụ ihe mejupụtara heterocyclic organic nwere usoro molekul C6H4ClN3. O nwere mgbanaka pyridine nke ejiri atọm chlorine dochie na ọnọdụ 3 na otu cyano (-CN) na ọnọdụ 4. Ihe mejupụtara a na-apụta dị ka ihe siri ike nke ọcha ruo na odo odo ma a na-eji ya eme ihe n'ọtụtụ ọgwụ kemịkalụ n'ihi otu ọrụ pụrụ iche ya, nke na-enye mmeghachi omume na njirimara pụrụ iche.
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Nicotinamide CAS:98-92-0
Nicotinamide, nke a makwaara dị ka niacinamide, bụ ụdị vitamin B3 nke na-arụ ọrụ dị oke mkpa na metabolism sel na mmepụta ike. Ọ dị oke mkpa maka mmepụta nke coenzymes NAD na NADP, nke dị mkpa maka mmeghachi omume biochemical dị iche iche n'ahụ. Karịa ọrụ metabolic ya, a maara nicotinamide maka uru ya na nlekọta akpụkpọ ahụ, gụnyere ibelata mbufụt, imeziwanye ọrụ mgbochi akpụkpọ ahụ, na ibelata ọdịdị nke ahịrị dị mma na hyperpigmentation. Na mgbakwunye, a mụọla ya maka ihe ndị nwere ike igbochi neuroprotective na ọrụ ya na ijikwa ọnọdụ dịka ọrịa shuga na arthritis.
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N-Methylhomopiperazine CAS:4318-37-0
N-Methylhomopiperazine bụ ihe na-emepụta ihe ndị sitere na homopiperazine, nke nwere otu methyl nke ejikọtara na otu n'ime atọm nitrogen ya. Mgbanwe a na-eme ka lipophilicity ya dịkwuo mma ma gbanwee ihe onwunwe pharmacokinetic ya, na-eme ka ọ bụrụ ihe na-adọrọ mmasị maka ojiji kemistri ọgwụ. A maara N-Methylhomopiperazine maka ọrụ ndị nwere ike ime na ndụ, karịsịa na nhazi sistemụ neurotransmitter metụtara nchekasị na ịda mbà n'obi. Njirimara nhazi nke ihe mejupụtara ahụ na-enye ya ohere ije ozi dị ka ihe ndabere maka mmepe nke ọgwụ dị iche iche, gụnyere ọgwụ mgbochi na analgesics. Ike ya inwe mmekọrịta na ụdị ndị nnata dị iche iche na-egosipụta mkpa ọ dị na nchọpụta ọgwụ na nchọpụta ọgwụgwọ.
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Homopiperazine CAS:505-66-8
Homopiperazine bụ ihe mejupụtara organic nke nwere mgbanaka nwere akụkụ isii nwere atọm nitrogen abụọ n'ọnọdụ dị iche iche. Enwere ike iwere ya dị ka ihe sitere na piperazine, ebe atọm nitrogen ọ bụla dị na mgbanaka ahụ jikọtara na yinye carbon, si otú a na-agbatị usoro ahụ. Mgbanwe a na-eme ka ọ na-agbaze nke ọma ma nwee ike ịgbanwe ọrụ ya na ndụ. Homopiperazine nwere mmasị na kemịkalụ ọgwụ n'ihi ojiji ya na imepụta ọgwụ dị iche iche, gụnyere ọgwụ mgbochi nchekasị na ọgwụ mgbochi nchekasị. Ike ya na sistemụ neurotransmitter na-eme ka ọ bụrụ ihe ndabere bara uru maka nchọpụta na mmepe ọgwụ.
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α-Phenylcyclopentanecarbonyl chloride CAS:17380-62-0
α-Phenylcyclopentanecarbonyl chloride bụ ihe mejupụtara organic nke nwere mgbanaka cyclopentane nke ejiri otu phenyl na otu ọrụ carbonyl chloride dochie. Ihe mejupụtara a na-eje ozi dị ka ihe dị mkpa n'ime njikọ organic, ọkachasị n'ịkwadebe ọtụtụ carboxylic acid, esters, na amides. Ọnụnọ nke otu carbonyl chloride na-eme ka mmeghachi omume ya dịkwuo mma, na-eme ka ọ nwee ike ịnabata ọtụtụ mmeghachi omume nnọchi nucleophilic. Nhazi pụrụ iche ya na-etinyekwa ya maka ojiji na ọgwụ na agrochemicals, ebe ndị dị otú ahụ dị oke mkpa maka iwulite molekul dị mgbagwoju anya. Nnyocha ọzọ nke ihe mejupụtara a nwere ike igosi mmeghachi omume na uru ọzọ na kemistri sịntetik.
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Glucose pentaacetate CAS:604-68-2
Glucose pentaacetate bụ ihe sitere na glucose, ebe otu hydroxyl (-OH) ise niile nke molekul glucose na-enweta acetylated, na-eme ka ha bụrụ ihe na-adịghị agbanwe agbanwe. Ihe mejupụtara a na-apụta dị ka mmiri mmiri na-enweghị agba, viscous, a na-ejikwa ya eme ihe karịsịa na njikọ organic na ngwa nyocha. Acetylation nke glucose na-arụ ọrụ iji mee ka ọ kwụsie ike na ịgbaze na ihe mgbaze organic, na-eme ka ọ dabara adaba maka mmeghachi omume kemịkal dị iche iche. Na mgbakwunye, enwere ike iji glucose pentaacetate dị ka otu nchebe na kemistri carbohydrate, na-enye ndị kemistrị ohere ịgbanwe otu ọrụ ndị ọzọ na-enweghị igbochi mmeghachi omume nke akụkụ shuga.
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DL-Adrenalin CAS:329-65-7
DL-Adrenalin, nke a makwaara dị ka epinephrine ma ọ bụ adrenaline, bụ homonụ catecholamine na neurotransmitter nke gland adrenal na-emepụta. Ọ na-arụ ọrụ dị mkpa na nzaghachi "ọgụ ma ọ bụ ịgba ọsọ" nke ahụ, na-eme ka obi na-agbawanye, na-agbasa ụzọ ikuku, ma na-eme ka mmepụta ike dịkwuo mma n'oge ọnọdụ nrụgide. N'ụlọ ọgwụ, a na-ejikarị DL-Adrenalin eme ihe na ọgwụ mberede iji gwọọ anaphylaxis, njide obi, na mwakpo ụkwara ume ọkụ siri ike. Ọrụ ya ngwa ngwa na-enyere aka weghachite ọrụ obi nkịtị ma melite ikuku ikuku, na-eme ka ọ dị mkpa n'ọnọdụ ndị na-eyi ndụ egwu. Na mgbakwunye, ọ nwere ojiji na ọgwụ mgbu mpaghara iji mee ka mmetụta ha dịkwuo ogologo site na ịkpachi arịa ọbara.
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β-D-glucose pentaacetate CAS: 604-69-3
β-D-Glucose pentaacetate bụ ihe sitere na β-D-glucose, ebe otu hydroxyl (-OH) ise niile bụ acetylated iji mepụta ihe mejupụtara hydrophobic na-eme ka ọ dịkwuo mma ma kwụsie ike. Mgbanwe a na-eme ka glucose na-agbaze na ihe mgbaze organic dịkwuo mma, na-eme ka ọ baa uru maka ọtụtụ ojiji sịntetik. Ụdị pentaacetate dị oke mkpa na kemistri carbohydrate ebe ọ na-eje ozi dị ka otu nchebe, na-enye ohere iji nhọrọ nke otu ọrụ shuga n'oge mmeghachi omume kemịkalụ. Na mgbakwunye, enwere ike iji β-D-glucose pentaacetate mee ihe na ọmụmụ ihe metụtara nhazi glycoside na mmeghachi omume carbohydrate, na-enye nghọta n'omume nke ihe ndị sitere na shuga na njikọ organic.
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N-Hydroxy succinimide CAS:6066-82-6
N-Hydroxy succinimide (NHS) bụ kemịkalụ a na-ejikarị eme ihe na biochemistry na organic kemistri dị ka ihe na-ejikọ ọnụ. Isi ihe e ji eme ya bụ ịmepụta njikọ amide, nke na-eme ka njikọta nke biomolecules dị ka protein, peptides, na nucleic acid dị mfe. NHS na-emeghachi omume na carboxylic acid iji mepụta NHS esters kwụsiri ike, nke nwere ike imeghachi omume na amine iji mepụta amides. Njirimara a na-eme ka NHS bara uru n'ọtụtụ ngwa, gụnyere mmepe ọgwụ, immunoassays, na usoro bioconjugation. Ọzọkwa, ọ na-eme ka mgbaze na nkwụsi ike nke ngwaahịa ndị a na-esi na ya pụta dịkwuo mma, na-enye aka na arụmọrụ nke mmeghachi omume biochemical.
