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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 iyinhlanganisela ye-chiral enezinhlelo zokusebenza ezingaba khona kumakhemikhali okwelapha kanye nokwakheka kwezinto eziphilayo. Le molekyuli inendandatho ye-pyrrolidine ethathelwe indawo yiqembu le-benzyl endaweni eyi-1, iqembu le-hydroxy endaweni eyi-4, kanye nokusebenza kwe-carboxylic acid endaweni eyi-3, konke kusesimweni esichazwe ngokwe-stereochemical. Izikhungo ze-chiral zenhlanganisela kanye namaqembu asebenzayo anikeza izakhiwo ezihlukile zesakhiwo ezingathonya ukusabela kwayo kanye nemisebenzi yebhayoloji. I-stereochemistry yayo kanye namaqembu asebenzayo ayenza ibe yindawo ebalulekile yokuklama ama-molecule asebenzayo noma ukuhlola ukusabela kwamakhemikhali okulawulwa yi-stereo.
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(S)-1-Isopropyl-2-methyl-piperazine dihydrochloride CAS:884199-34-2
((S)-1-Isopropyl-2-methyl-piperazine dihydrochloride iyinhlanganisela ye-chiral enezicelo ocwaningweni lwemithi kanye nokwakheka kwezinto eziphilayo. Le molekyuli iqukethe indandatho ye-piperazine ethathelwe indawo yiqembu le-isopropyl endaweni eyi-1 kanye neqembu le-methyl endaweni eyi-2, enezilinganiso ezimbili ze-hydrochloride. Uhlobo lwe-chiral lwenhlanganisela kanye nezici zesakhiwo zenza ifanelekele izinhlelo zokusebenza ezahlukahlukene zokuhlola nezemithi. I-stereochemistry yayo kanye namaqembu asebenzayo anikeza izakhiwo ezihlukile ezingathonya ukusabela kwayo kanye nemisebenzi yezinto eziphilayo, okwenza kube yindawo ebalulekile yokuklama ama-molecule asebenzayo noma ukuhlola ukusabela kwamakhemikhali okulawulwa 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 iyinhlanganisela yamakhemikhali enezinhlelo zokusebenza ezingaba khona ekuhlanganisweni kwezinto eziphilayo kanye nocwaningo lwemithi. Le molekyuli ihlanganisa iqembu lama-amino, ingxenye ye-tetrahydro-pyran-4-yl, kanye neqembu elisebenzayo le-acetic acid methyl ester ekubunjweni kwe-chiral, enikeza izici zesakhiwo ezihlukile ezingathonya ukusabela kwayo kanye nemisebenzi yezinto eziphilayo. I-stereochemistry yale nhlanganisela kanye namaqembu asebenzayo ayenza ibe yisisekelo sokwakha esiguquguqukayo sokudala ama-molecule ahlukahlukene e-organic noma ukutadisha imiphumela ye-stereochemical ekuphenduleni kwamakhemikhali.
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(1S,2S)-2-(3-bromophenyl)cyclopropanecarboxylic acid CAS:2165565-11-5
I-(1S,2S)-2-(3-bromophenyl)cyclopropanecarboxylic acid iyinhlanganisela ye-chiral enezinhlelo zokusebenza ezingaba khona kumakhemikhali okwelapha kanye nokwakheka kwezinto eziphilayo. Le molekyuli inendandatho ye-cyclopropane ethathelwe indawo yiqembu le-3-bromophenyl kanye neqembu elisebenzayo le-carboxylic acid ekucushweni okuchazwe ngokwe-stereochemical. Izikhungo ze-chiral zenhlanganisela kanye nengxenye ye-aromatic zinikeza izici zesakhiwo ezihlukile ezingathinta ukusabela kwayo kanye nezakhiwo zayo zebhayoloji. I-stereochemistry yayo kanye namaqembu asebenzayo ayenza ibe yisisekelo esibalulekile sokuklama ama-molecule asebenzayo noma ukuphenya ukusabela kwamakhemikhali okukhethayo.
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(1S,2R)-2-(3-bromophenyl)cyclopropanamine hydrochloride CAS:2718998-70-8
(1S,2R)-2-(3-bromophenyl)cyclopropanamine hydrochloride iyinhlanganisela yamakhemikhali enezicelo ezingaba khona zezinto eziphilayo kanye nezemithi. Le nhlanganisela ye-chiral cyclopropanamine iqukethe iqembu le-3-bromophenyl elixhunywe esakhiweni se-amine ye-bicyclic, okwenza kube yi-molecule ethakazelisayo yocwaningo lwe-chemistry yezokwelapha. I-stereochemistry yayo ingathonya ukusebenzisana kwayo nezinhloso zezinto eziphilayo, okungenzeka kuholele emiphumeleni ethile yezokwelapha. Ifomu likasawoti we-hydrochloride lithuthukisa ukuncibilika kwalo ezixazululweni zamanzi, okwenza kube lula ukusetshenziswa okuhlukahlukene kwelebhu kanye nezokwelapha.
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![(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-carbamic acid tert-butyl ester CAS:907196-12-7](https://cdn.globalso.com/xindaobiotech/K@NIE7HBAEP6E7J7DS140.png)
(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-carbamic acid tert-butyl ester CAS:907196-12-7
((1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-carbamic acid tert-butyl ester iyinhlanganisela ye-chiral enezicelo ezingaba khona kumakhemikhali okwelapha kanye nokwakheka kwezinto eziphilayo. Le molekyuli ihlanganisa indandatho ye-cyclopropyl ethathelwe indawo yiqembu le-4-bromophenyl, iqembu elisebenzayo le-carbamic acid, kanye nengxenye ye-tert-butyl ester ekucushweni okuchaziwe kwe-stereochemical. Isakhiwo esiyingqayizivele sale nhlanganisela sinikeza amathuba okuhlola ukusabela kwayo ekuguqulweni kwamakhemikhali nokuphenya imisebenzi yayo engaba khona yezinto eziphilayo. Izikhungo zayo ze-chiral namaqembu asebenzayo ayenza ibe yisisekelo esibalulekile sokuklama ama-molecule amasha noma ukufunda ukusabela kwe-stereoselective.
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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 iyinhlanganisela ye-chiral enezicelo ezingaba khona ocwaningweni lwemithi kanye nokwakheka kwezinto eziphilayo. Le molekyuli yakha indandatho ye-cyclopentanol ethathelwe indawo yiqembu le-isopropoxyethylamino endaweni engu-2 ekucushweni okuchazwe ngokwe-stereochemical. Ifomu likasawoti we-hydrochloride lithuthukisa ukuncibilika kwalo kanye nokuqina, okwenza lifanelekele izinhlelo zokusebenza ezahlukahlukene zokuhlola nezemithi. Izikhungo ze-chiral zenhlanganisela kanye namaqembu asebenzayo anikeza izakhiwo ezihlukile zesakhiwo ezingathonya ukusabela kwayo kanye nemisebenzi yezinto eziphilayo, okwenza kube yindawo ebalulekile yokuklama ama-molecule asebenzayo noma ukuhlola ukusabela kwamakhemikhali okulawulwa yi-stereo.
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(S)-methyl 5-oxopyrrolidine-3-carboxylate I-CAS:428518-31-4
((S)-methyl 5-oxopyrrolidine-3-carboxylate iyinhlanganisela enezicelo ezibalulekile ekuhlanganisweni kwezinto eziphilayo kanye nocwaningo lwezokwelapha. Le molekyuli inendandatho ye-pyrrolidine ethathelwe indawo yiqembu le-methyl ester endaweni engu-3 kanye nokusebenza kwe-ketone endaweni engu-5 ekucushweni kwe-S-stereosomeric. Isakhiwo senhlanganisela sinikeza amathuba okuguqulwa kwama-molecule ahlukahlukene kanye nezindlela zokwenziwa ngenxa yamaqembu ayo asebenzayo, okunikeza ukuguquguquka kokudala izinto ezahlukahlukene noma ukuhlola ukuguqulwa kwamakhemikhali.
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I-Triethyleneglycolmonoethylether CAS:112-50-5
I-Triethyleneglycolmonoethylether, eyaziwa nangokuthi i-triethylene glycol monoethyl ether, iwuketshezi olungenambala olunephunga elincane. Ivame ukusetshenziswa njenge-solvent kanye ne-coupling agent ezinhlotsheni ezahlukene zezimboni. I-TEGMEE ibonisa amandla amahle okunyibilika kanye nokuhambisana nezinto eziningi.
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I-Tripropyleneglycol CAS:24800-44-0
I-Tripropyleneglycol, eyaziwa nangokuthi i-1,2,3-Tripropylene glycol noma i-TPG, iwuketshezi olungenambala, olungenaphunga olunefomula yamakhemikhali i-C9H20O4. Ingumxube we-polyether oyingxenye yesigaba sama-glycols. I-TPG iyancibilika emanzini futhi ixubene nezinyibilikisi eziningi eziphilayo. Ivame ukusetshenziswa njenge-solvent, humectant, kanye ne-coupling agent ezisetshenziswayo ezimbonini ezahlukahlukene.
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I-Triethyleneglycolmomobutylether CAS:143-22-6
I-Triethyleneglycolmomobutylether, eyaziwa nangokuthi i-triethylene glycol monobutyl ether, iwuketshezi olucacile, olungenambala olunephunga elincane. Ivame ukusetshenziswa njengesinyibilikisi ezisetshenziswa ezimbonini ezahlukahlukene ngenxa yamandla ayo aphezulu okunyibilikisa kanye nokuguquguquka okuphansi. I-TEGMBE isetshenziswa njenge-ejenti yokuhlanganisa, i-viscosity reducer, kanye nasekukhiqizweni kwezimbozo, uyinki, kanye nezinamathiseli.
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I-ZincPyrithione (ZPT) I-CAS: 13463-41-7
I-Zinc Pyrithione (ZPT) iyimpuphu emhlophe, ecwebezelayo enezakhiwo zokubola kanye nokulwa namagciwane. Iyaziwa kabanzi ngokusebenza kwayo kahle ekwelapheni i-dandruff kanye ne-seborrheic dermatitis. I-ZPT isebenza ngokunciphisa isikhunta esibangela i-dandruff nangokunikeza umphumela oduduzayo esikhumbeni esicasukile.
