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(3S,4R)-1-benzyl-4-hydroxy-5-oxopyrrolidine-3-carboxylic acid I-CAS:871086-00-9
((3S,4R)-1-benzyl-4-hydroxy-5-oxopyrrolidine-3-carboxylic acid yi-chiral compound enezicelo ezinokubakho kwi-medicine chemistry kunye ne-organic synthesis. Le molekyuli ine-pyrrolidine ring ethathelwe indawo yi-benzyl group kwindawo eyi-1, iqela le-hydroxy kwindawo eyi-4, kunye nokusebenza kwe-carboxylic acid kwindawo eyi-3, zonke zikwimo echazwe ngokwe-stereochemically. Amaziko e-chiral e-compound kunye namaqela asebenzayo anikezela ngeempawu ezizodwa zesakhiwo ezinokuchaphazela i-reactivity yayo kunye nemisebenzi yebhayoloji. I-stereochemistry yayo kunye namaqela asebenzayo ayenza ibe yindawo exabisekileyo yokuyila iimolekyuli ze-bioactive okanye ukuhlola ii-stereocontrolled chemical reactions.
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(S)-1-Isopropyl-2-methyl-piperazine dihydrochloride CAS:884199-34-2
((S)-1-Isopropyl-2-methyl-piperazine dihydrochloride yikhompawundi ye-chiral enezicelo kuphando lwamayeza kunye nokwenziwa kwezinto eziphilayo. Le molekyuli inendandatho ye-piperazine ethathelwe indawo liqela le-isopropyl kwindawo eyi-1 kunye neqela le-methyl kwindawo eyi-2, kunye nee-counterions ezimbini ze-hydrochloride. Uhlobo lwe-chiral yekhompawundi kunye neempawu zesakhiwo zenza ukuba ifaneleke kwiintlobo ngeentlobo zezicelo zovavanyo kunye nezamayeza. I-stereochemistry yayo kunye namaqela asebenzayo anikezela ngeempawu ezizodwa ezinokuchaphazela ukwenziwa kwayo kunye nemisebenzi yebhayoloji, okwenza ibe yindawo exabisekileyo yokuyila iimolekyuli ezisebenzayo okanye ukuhlola iimpendulo zeekhemikhali ezilawulwa yi-stereo.
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(R)-Amino-(tetrahydro-pyran-4-yl)-acetic acid methyl ester CAS:871301-35-8
I-(R)-Amino-(tetrahydro-pyran-4-yl)-acetic acid methyl ester yikhemikhali enezinto ezinokwenzeka kwi-organic synthesis kunye nophando lwamayeza. Le molekyuli idibanisa iqela le-amino, i-tetrahydro-pyran-4-yl moiety, kunye neqela elisebenzayo le-acetic acid methyl ester kwisimo se-chiral, inika iimpawu ezizodwa zesakhiwo ezinokuchaphazela ukusabela kwayo kunye nemisebenzi yebhayoloji. I-stereochemistry ye-compound kunye namaqela asebenzayo ayenza ibe sisakhiwo esiguquguqukayo sokwenza iimolekyuli ezahlukeneyo ze-organic okanye ukufunda iziphumo ze-stereochemical kwiimpendulo zamakhemikhali.
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(1S,2S)-2-(3-bromophenyl)cyclopropanecarboxylic acid CAS:2165565-11-5
I-(1S,2S)-2-(3-bromophenyl)cyclopropanecarboxylic acid yi-chiral compound enezicelo ezinokubakho kwi-medicine kunye ne-organic synthesis. Le molekyuli ine-cyclopropane ring ethathelwe indawo yi-3-bromophenyl group kunye ne-carboxylic acid functional group kwi-stereochemically defined structure. Amaziko e-chiral e-compound kunye ne-aromatic moiety zibonelela ngeempawu ezizodwa zesakhiwo ezinokuchaphazela i-reactivity yayo kunye neempawu zebhayoloji. I-stereochemistry yayo kunye namaqela asebenzayo ayenza ibe sisakhiwo esibalulekileyo sokuyila iimolekyuli ze-bioactive okanye ukuphanda ii-stereoselective chemical reactions.
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(1S,2R)-2-(3-bromophenyl)cyclopropanamine hydrochloride CAS:2718998-70-8
(1S,2R)-2-(3-bromophenyl)cyclopropanamine hydrochloride yikhemikhali enezinto ezinokubakho kwi-biological kunye ne-pharmacy. Le chiral cyclopropanamine derivative iqulethe iqela le-3-bromophenyl eliqhotyoshelwe kwisakhiwo se-bicyclic amine, nto leyo eyenza ukuba ibe yimolekyuli enomdla yophando lwe-medical chemistry. I-stereochemistry yayo inokuphembelela ukusebenzisana kwayo neethagethi ze-biological, nto leyo enokubangela iziphumo ezithile ze-pharmacological. Uhlobo lwetyuwa ye-hydrochloride luphucula ukunyibilika kwayo kwizisombululo zamanzi, okwenza kube lula ukusetyenziswa kwelebhu kunye nezonyango ezahlukeneyo.
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![(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-carbamic acid i-tert-butyl ester i-CAS:907196-12-7](https://cdn.globalso.com/xindaobiotech/K@NIE7HBAEP6E7J7DS140.png)
(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-carbamic acid i-tert-butyl ester i-CAS:907196-12-7
((1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-carbamic acid tert-butyl ester yi-chiral compound enezicelo ezinokubakho kwi-medicine kunye ne-organic synthesis. Le molekyuli iqulathe i-cyclopropyl ring ethathelwe indawo yi-4-bromophenyl group, i-carbamic acid functional group, kunye ne-tert-butyl ester moiety kwi-defined stereochemical configuration. Isakhiwo esikhethekileyo sale compound sinika amathuba okuphonononga i-reactivity yayo kwiinguqu zeekhemikhali kunye nokuphanda imisebenzi yayo enokubakho yebhayoloji. Amaziko ayo e-chiral kunye namaqela asebenzayo ayenza ibe sisakhiwo esibalulekileyo sokuyila iimolekyuli ezintsha okanye ukufunda ii-stereoselective reactions.
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(1S,2S)-2-(2-isopropoxyethylamino)cyclopentanol hydrochloride CAS:1599293-28-3 199293-70-9
((1S,2S)-2-(2-isopropoxyethylamino)cyclopentanol hydrochloride yikhompawundi ye-chiral enezicelo ezinokubakho kuphando lwamayeza kunye nokwenziwa kwezinto eziphilayo. Le molekyuli inendandatho ye-cyclopentanol ethathelwe indawo liqela le-isopropoxyethylamino kwindawo ye-2 kwisimo esichazwe ngokwe-stereochemically. Uhlobo lwetyuwa ye-hydrochloride luphucula ukunyibilika kwayo kunye nozinzo, okwenza ukuba ifaneleke kwiindlela ezahlukeneyo zovavanyo kunye nezamayeza. Amaziko e-chiral ekhompawundi kunye namaqela asebenzayo anikezela ngeempawu ezizodwa zesakhiwo ezinokuchaphazela ukusabela kwayo kunye nemisebenzi yebhayoloji, okwenza ukuba ibe yindawo exabisekileyo yokuyila iimolekyuli ezisebenzayo okanye ukuhlola iimpendulo zeekhemikhali ezilawulwa yi-stereo.
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(S)-methyl 5-oxopyrrolidine-3-carboxylate CAS:428518-31-4
((S)-methyl 5-oxopyrrolidine-3-carboxylate yikhompawundi enezicelo ezibalulekileyo kwi-organic synthesis kunye nophando lweyeza. Le molekyuli inendandatho ye-pyrrolidine ethathelwe indawo liqela le-methyl ester kwindawo ye-3 kunye nokusebenza kwe-ketone kwindawo ye-5 kwisimo se-S-stereosomeric. Ulwakhiwo lwekhompawundi lubonelela ngamathuba okuguqulwa kweemolekyuli ezahlukeneyo kunye neendlela zokwenziwa ngenxa yamaqela ayo asebenzayo, ebonelela ngokuguquguquka kokudala izinto ezahlukeneyo okanye ukuhlola utshintsho lweekhemikhali.
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I-Triethyleneglycolmonoethylether CAS:112-50-5
I-Triethyleneglycolmonoethylether, ekwaziwa ngokuba yi-triethylene glycol monoethyl ether, lulwelo olungenambala olunevumba eliphantsi. Isetyenziswa kakhulu njengesinyibilikisi kunye ne-coupling agent kwizicelo ezahlukeneyo zoshishino. I-TEGMEE ibonakalisa amandla amahle okunyibilikisa kunye nokuhambelana nezixhobo ezininzi.
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I-Tripropyleneglycol CAS:24800-44-0
I-Tripropyleneglycol, ekwaziwa ngokuba yi-1,2,3-Tripropylene glycol okanye i-TPG, lulwelo olungenambala, olungenavumba olunefomyula yekhemikhali i-C9H20O4. Lulwelo lwe-polyether olukwiklasi yee-glycols. I-TPG iyanyibilika emanzini kwaye ixutywa nezinyibilikisi ezininzi ze-organic. Isetyenziswa kakhulu njengesinyibilikisi, isinyibilikisi, kunye ne-arhente yokudibanisa kwizicelo ezahlukeneyo zoshishino.
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I-Triethyleneglycolmomobutylether CAS:143-22-6
I-Triethyleneglycolmomobutylether, ekwaziwa ngokuba yi-triethylene glycol monobutyl ether, lulwelo olucacileyo, olungenambala olunevumba eliphantsi. Isetyenziswa kakhulu njengesinyibilikisi kwizicelo ezahlukeneyo zoshishino ngenxa yamandla ayo aphezulu okunyibilikisa kunye nokuguquguquka okuphantsi. I-TEGMBE isetyenziswa njenge-coupling agent, i-viscosity reducer, kunye nemveliso yeengubo, ii-inki kunye nee-adhesives.
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I-ZincPyrithione（ZPT） I-CAS:13463-41-7
I-Zinc Pyrithione (ZPT) ngumgubo omhlophe, ocwebezelayo oneempawu zokubola kunye nokulwa neentsholongwane. Iyaziwa ngokubanzi ngokusebenza kwayo kakuhle ekunyangeni i-dandruff kunye ne-seborrheic dermatitis. I-ZPT isebenza ngokunciphisa i-fungus ebangela i-dandruff kunye nokubonelela ngesiphumo esithomalalisayo kulusu olucaphukileyo.
