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i-tert-Butyl ((1R,2R)-2-(hydroxymethyl)cyclopropyl)carbamate CAS:177472-54-7
I-tert-Butyl ((1R,2R)-2-(hydroxymethyl)cyclopropyl)carbamate, eyaziwa nangokuthi i-tert-Butyl (1R,2R)-2-hydroxymethylcyclopropylcarbamate, iyinhlanganisela yamakhemikhali enezinhlelo zokusebenza ezahlukahlukene ekuhlanganisweni kwemithi kanye nocwaningo. Ngesakhiwo sayo esiyingqayizivele sama-molecule, le nhlanganisela isebenza njengesisekelo esibalulekile sokwenziwa kwama-molecule ahlukahlukene asebenzayo ngokwezinto eziphilayo kanye nezidakamizwa eziphakathi. Izakhiwo zayo ezihlukile ziyenza ibaluleke kakhulu ekutholakaleni kwemithi kanye nezinqubo zokuthuthukiswa, okubonisa ukubaluleka kwayo ekuthuthukisweni kocwaningo lwesayensi.
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(S)-Pyrrolidine-2-carbonitrile CAS:204387-53-1
(S)-Pyrrolidine-2-carbonitrile iyinhlanganisela yamakhemikhali esetshenziswa kabanzi embonini yezemithi kanye nocwaningo lwe-organic chemistry. Iyi-molecule ye-chiral enefomula yama-molecule i-C5H7N3 futhi inesakhiwo sendandatho ye-pyrrolidine. Le nhlanganisela, eyaziwa nge-stereochemistry yayo ethile, ivame ukwenziwa ngokuphendula (S)-pyrrolidine nge-cyanogen bromide, okuholela kumkhiqizo onezakhiwo ezihlukile ze-chiral ezibalulekile ezinhlelweni ezahlukahlukene.
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i-trans-Methyl 2-aminocyclohexanecarboxylate hydrochloride CAS:107313-17-7
I-trans-Methyl 2-aminocyclohexanecarboxylate hydrochloride iyinhlanganisela yamakhemikhali esetshenziswa kabanzi ekuhlanganisweni kwemithi kanye nezicelo zocwaningo. Ngesakhiwo sayo esihlukile sama-molecule, le nhlanganisela isebenza njengesisekelo esibalulekile sokulungiselela ama-molecule ahlukahlukene asebenzayo ngokwezinto eziphilayo kanye nezidakamizwa eziphakathi. Izakhiwo zayo eziyingqayizivele ziyenza ibe yingxenye ebalulekile ekuthuthukisweni kwemikhiqizo yemithi kanye nezidakamizwa zokuhlola.
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I-4-hydroxy-5,5,6-triMethyl-4,5-dihydropyridazin-3(2H)-one CAS:1161737-36-5
I-4-hydroxy-5,5,6-triMethyl-4,5-dihydropyridazin-3(2H)-one iyinhlanganisela eguquguqukayo esetshenziswa ezimbonini ezahlukahlukene njengezemithi, ezolimo, kanye nocwaningo. Ngesakhiwo sayo samakhemikhali esiyingqayizivele kanye nezakhiwo zayo, isebenza njengesisekelo esibalulekile sokwakha ama-molecule athuthukile ngezinhlelo zokusebenza ezahlukahlukene. Le nhlanganisela ibonisa imisebenzi ethokozisayo yezinto eziphilayo futhi ibonise imiphumela ethembisayo ezifundweni ezahlukahlukene. Ukuqina kwayo kanye nokusebenza kwayo kwenza kube yingxenye ebalulekile ekuthuthukisweni kwemikhiqizo emisha.
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I-2-amino-3-chloro-5-fluorobenzoic acid CAS:1022961-12-1
I-2-amino-3-chloro-5-fluorobenzoic acid iyinhlanganisela yamakhemikhali enezinhlelo zokusebenza ezahlukahlukene embonini yezokwelapha, yezolimo, kanye neyocwaningo. Yaziwa ngesakhiwo sayo samakhemikhali esiyingqayizivele, le nhlanganisela isebenza njengesisekelo esiyinhloko sokwakha ama-molecule asebenzayo ngokwezinto eziphilayo anezakhiwo zokwelapha ezingaba khona. Ukusebenza kwayo okuguquguqukayo kanye namaqembu asebenzayo kuyenza ibe yingxenye ebalulekile ekuthuthukisweni kwemikhiqizo emisha yemikhakha ehlukahlukene.
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1-(tert-Butoxycarbonyl)-1,4-diazepane-5-carboxylicacid CAS:1214824-64-2
I-1-(tert-Butoxycarbonyl)-1,4-diazepane-5-carboxylic acid iyinhlanganisela yamakhemikhali esetshenziswa ekuhlanganisweni kwemithi kanye nocwaningo lwe-organic chemistry. Iyi-molecule eguquguqukayo enefomula yama-molecule i-C13H21NO4 futhi inesakhiwo sendandatho ye-diazepane. Le nhlanganisela, evame ukubizwa ngokuthi i-Boc-Dazepine, yenziwa ngokuvikelwa kwe-1,4-diazepane-5-carboxylic acid eneqembu le-tert-butoxycarbonyl (Boc), okuholela kumkhiqizo obonisa izakhiwo ezithile zamakhemikhali ezibalulekile ezinhlelweni ezahlukahlukene.
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(S)-pyrrolidine-2-carbonitrile 4-methylbenzenesulfonate CAS:204387-54-2
(S)-Pyrrolidine-2-carbonitrile I-4-methylbenzenesulfonate iyinhlanganisela yamakhemikhali esetshenziswa ekuhlanganisweni kwemithi kanye nocwaningo lwamakhemikhali e-organic. Iqukethe inhlanganisela ye-chiral (S)-pyrrolidine-2-carbonitrile ehlanganiswe ne-4-methylbenzenesulfonic acid ukwakha usawoti. Le nhlanganisela, enefomula yama-molecule C14H17N3O3S, ikhombisa izakhiwo ezithile ze-stereochemical kanye nosawoti ezibalulekile ekusetshenzisweni okuhlukahlukene ekuthuthukisweni kwemithi kanye nokuhlanganiswa kwezinto eziphilayo.
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I-1-methyl-1,2,3,4-tetrahydroquinolin-4-one CAS:1198-15-8
I-1-methyl-1,2,3,4-tetrahydroquinolin-4-one iyinhlanganisela yamakhemikhali enezinhlelo zokusebenza ezihlukahlukene embonini yezokwelapha nezocwaningo. Ngesakhiwo sayo esihlukile sama-molecule, le nhlanganisela isebenza njengesisekelo esibalulekile sokwakha ama-molecule ahlukahlukene asebenzayo kanye nezidakamizwa eziphakathi. Izakhiwo zayo eziyingqayizivele ziyenza ibe yingxenye ebalulekile ekutholakaleni kwezidakamizwa nasekuthuthukisweni kwezinqubo, okubonisa ukubaluleka kwayo ekuthuthukisweni kocwaningo lwesayensi.
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I-Benzyl 2-oxopropylcarbamate CAS:111491-97-5
I-Benzyl 2-oxopropylcarbamate, eyaziwa nangokuthi i-benzyl N-(2-oxoethyl)carbamate, iyinhlanganisela yamakhemikhali enezinhlelo zokusebenza ezahlukahlukene ekuhlanganisweni kwemithi kanye nocwaningo. Ngesakhiwo sayo esithile sama-molecule, le nhlanganisela isebenza njengesisekelo esibalulekile sokwenziwa kwama-molecule ahlukahlukene asebenzayo ngokwezinto eziphilayo kanye nezidakamizwa eziphakathi. Izakhiwo zayo ezihlukile ziyenza ibe yingxenye ebalulekile ekutholakaleni kwemithi kanye nezinqubo zokuthuthukiswa, okubonisa ukubaluleka kwayo ekuthuthukisweni kocwaningo lwesayensi.
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i-trans-tert-butyl -2-cyanocyclohexylcarbamate CAS:824950-16-5
I-trans-tert-butyl-2-cyanocyclohexylcarbamate iyinhlanganisela yamakhemikhali eyaziwa ngezinhlelo zayo ezahlukahlukene ekuhlanganisweni kwemithi kanye nocwaningo. Ngesakhiwo sayo esiyingqayizivele sama-molecule, le nhlanganisela isebenza njengesisekelo esiyinhloko sokwenziwa kwama-molecule ahlukahlukene asebenzayo ngokwezinto eziphilayo kanye nezidakamizwa eziphakathi. Izakhiwo zayo ezihlukile ziyenza ibe yingxenye ebalulekile ekutholakaleni kwemithi kanye nezinqubo zokuthuthukiswa, okubonisa ukubaluleka kwayo ekuthuthukisweni kocwaningo lwesayensi.
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(R)-Pyrrolidine-2-carbonitrile CAS:739363-75-8
(R)-Pyrrolidine-2-carbonitrile iyinhlanganisela yamakhemikhali esetshenziswa ekuhlanganisweni kwemithi kanye nocwaningo lwe-organic chemistry. Iyi-molecule ye-chiral enefomula yama-molecule i-C5H7N3 futhi inesakhiwo sendandatho ye-pyrrolidine. Le nhlanganisela, eyaziwa ngobumsulwa bayo be-stereochemical, ivame ukutholakala ngokusabela kwe-(R)-pyrrolidine ene-cyanogen bromide, okuholela kumkhiqizo one-stereochemistry ethile ebalulekile ezinhlotsheni ezahlukahlukene zokusebenza.
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(R)-2-Hydroxy-2-(4-hydroxyphenyl)acetic acid CAS:13244-78-5
(R)-2-Hydroxy-2-(4-hydroxyphenyl)acetic acid iyinhlanganisela yamakhemikhali esetshenziswa kabanzi ekuhlanganisweni kwemithi kanye nocwaningo. Ngesakhiwo sayo esithile sama-molecule, le nhlanganisela isebenza njengesisekelo esibalulekile sokwenziwa kwama-molecule ahlukahlukene asebenzayo kanye nezidakamizwa eziphakathi. Izakhiwo zayo ezihlukile ziyenza ibaluleke kakhulu ekutholakaleni kwemithi kanye nezinqubo zokuthuthukiswa, okubonisa ukubaluleka kwayo ekuthuthukisweni kocwaningo lwesayensi.
