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umkhiqizo

N-Boc-N'-Cbz-L-lysine(CAS# 2389-45-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C19H28N2O6
I-Molar Mass 380.44
Ukuminyana 1.176±0.06 g/cm3(Kubikezelwe)
I-Melting Point 75.0 kuya ku-79.0 °C
I-Boling Point 587.0±50.0 °C(Kubikezelwe)
I-Flash Point 308.8°C
Ukuncibilika cishe obala ku-Acetic acid
I-Vapor Presure 1.26E-14mmHg ku-25°C
Ukubukeka Impushana emhlophe
Umbala Okumhlophe kuya Kucishe kube mhlophe
I-BRN 1917222
pKa 3.99±0.21(Okubikezelwe)
Isimo Sesitoreji Ivalwe endaweni eyomile, Gcina efrijini, ngaphansi kuka -20°C
I-Refractive Index -8 ° (C=2.5, AcOH)
I-MDL I-MFCD00065584
Sebenzisa I-N-Boc-N “-Cbz-L-lysine i-amino acid evikelwe yi-N-terminal esetshenziswa ekuhlanganiseni kwesigaba esiqinile se-peptide synthesis (SPPS) ukwenza i-peptide ibe namaketanga aseceleni e-lysyl avikelwe yi-Nepsilon.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha 24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
I-TSCA Yebo
Ikhodi ye-HS 2924 29 70

 

Isingeniso

Okuphuma kokuphuma ku-amino acid kubhekisela ezinkomfeni ezitholakala ngokushintsha noma ngokushintsha ukwakheka kwama-amino acid ngokusabela kwamakhemikhali noma i-biotransformation. Anazo izici ezilandelayo:

 

Ukwehlukahlukana Kwesakhiwo: Okuphuma kokuphuma ku-amino acid kungandisa ububanzi bokusebenza ngokukhulisa ukuhlukahluka kwesakhiwo kwama-amino acid ngokushintsha amaqembu awo asebenzayo, ukwakheka kweketango eliseceleni, noma ukuhlanganisa ama-amino acid amasha.

 

Umsebenzi webhayoloji: Okuphuma kokuphuma ku-amino acid kuyakwazi ukulawula noma ukuguqula izinqubo zebhayoloji ngokusebenzisana okukhethekile namaphrotheni noma ama-enzyme entweni ephilayo.

 

Ukunyibilika nokuzinza: Okuphuma ku-amino acid ngokuvamile kunokuncibilika kahle kwamanzi kanye nokuzinza kwebhayoloji, okuwenza asetshenziswe kabanzi ocwaningweni lwe-biomedical kanye nezinkambu zemithi.

 

Ukusetshenziswa okuyinhloko kokuphuma kwe-amino acid kufaka:

 

Ucwaningo lomsebenzi webhayoloji: Okuphuma kokuphuma ku-amino acid kungalingisa ukwakheka nokusebenza kwama-amino acid emvelo futhi kusetshenziselwa ukutadisha umsebenzi webhayoloji kanye nendlela yokwenza.

 

Okuphuma ku-amino acid kungalungiswa ngezindlela ezihlukahlukene, okuhlanganisa izindlela zokuhlanganisa amakhemikhali nezindlela ze-biotransformation. Izindlela zokuhlanganisa amakhemikhali zihlanganisa izinyathelo ezifana nokuvikela isu leqembu, ukuguqulwa kweqembu elisebenzayo, nokusabela kokuhlanganisa ukuze kwakhiwe umgogodla neqembu elisebenzayo le-molecule eqondiwe. Izindlela ze-Biotransformation zisebenzisa ama-enzyme noma ama-microorganisms ukuze uguqule noma uguqule ama-amino acid.

 

Ulwazi Lokuphepha: Okuphuma ku-amino acid ngokuvamile kubhekwa njengezinhlanganisela eziphephile uma kuqhathaniswa. Ukuphepha okukhethekile kufanele kuhlolwe ngokususelwa esakhiweni esithile esihlanganisiwe nokusetshenziswa. Lapho ulawula futhi ugcina okuphuma ku-amino acid, izinyathelo zokuvikela ezihambisanayo kufanele zithathwe ngokuya ngezakhiwo zazo ze-physicochemical. Uma kunesidingo, kufanele kusetshenziswe endaweni efanelekile ukuze kugwenywe ukukhululwa kwamagesi ayingozi kanye nemfucuza. Lapho usebenzisa okuphuma kokuphuma kwe-amino acid, imithethonqubo efanele kanye nemihlahlandlela kufanele futhi ilandelwe.


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