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N-epsilon-Carbobenzyloxy-L-lysine (CAS# 1155-64-2)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C14H20N2O4
Molar Mass 280.32
Yawan yawa 1.1429
Matsayin narkewa 259°C (dec.)(lit.)
Matsayin Boling 423.04°C
Takamaiman Juyawa (α) 14.4º (c=1.6 a cikin 1N HCl)
Wurin Flash 255.9°C
Solubility Tushen Ruwa, Tsarma Acid
Tashin Turi 8.43E-11mmHg a 25°C
Bayyanar Fari zuwa kashe-fari foda
Launi Fari zuwa farar fata
BRN 2222482
pKa 2.53± 0.24 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki

Cikakken Bayani

Tags samfurin

N(ε)-benzyloxycarbonyl-L-lysine wani fili ne na kwayoyin halitta tare da kaddarorin masu zuwa:

Bayyanar: White crystalline foda ko crystalline.
Solubility: Yana da wuya a narke cikin ruwa, mai narkewa a cikin maganin acidic da alkaline da sauran kaushi na halitta kamar ethanol da ethers.
Kaddarorin sinadarai: rukunin sa na carboxylic acid za a iya murɗa shi tare da ƙungiyoyin amine don samar da haɗin gwiwar peptide.

Babban amfani da N (ε) -benzyloxycarbonyl-L-lysine shine a matsayin ƙungiyar kariya ta wucin gadi a cikin bincike na biochemical. Yana kare rukunin amino akan lysine don hana shi shiga cikin halayen da ba na musamman ba. Lokacin da ake haɗa peptides ko sunadaran, N (ε) -benzyloxycarbonyl-L-lysine za a iya amfani dashi don kariya sannan kuma cire idan an buƙata.

Shirye-shiryen N (ε) -benzyloxycarbonyl-L-lysine yawanci ana samun su ta hanyar amsawar L-lysine tare da ethyl N-benzyl-2-chloroacetate.
Yana iya zama mai ban haushi ga idanu, fata, da fili na numfashi kuma yakamata a bi da shi tare da hulɗa kai tsaye. Saka gilashin kariya, safar hannu da abin rufe fuska lokacin amfani. Ya kamata a ajiye shi a bushe, wuri mai sanyi, nesa da wuta da oxidants.


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