Boc-D-Tyrosine (CAS# 70642-86-3)
Ihe ize ndụ na Nchekwa
| Nkọwapụta nchekwa | S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. S22 - Ekula uzuzu. |
| WGK Germany | 3 |
| Koodu HS | 29241990 |
Boc-D-Tyrosine (CAS # 70642-86-3) mmalite
Boc-D-Tyrosine bụ ngwakọta kemịkalụ, njirimara ya, ojiji ya, ụzọ nkwadebe na ozi nchekwa bụ ndị a:
Njirimara: Ọ bụ kristal na-acha ọcha siri ike nke kwụsiri ike na okpomọkụ ụlọ. Boc-D-tyrosine bụ ngwakọta na-echebe otu amine, ebe Boc na-anọchi anya tert-butoxycarbonyl, nke na-echebe mmeghachi omume nke otu amino.
Jiri:
A na-ejikarị boc-D-tyrosine eme ihe n'ọhịa nke njikọ organic ma na-ejikarị dị ka ihe mmalite maka njikọ peptide. Ọ nwere ike meghachi omume na amino acid ndị ọzọ ma ọ bụ peptides iji mepụta peptide nke mmasị site na mmeghachi omume na-egbochi otu amine.
Usoro:
Enwere ike ịmepụta boc-D-tyrosine site na usoro mmeghachi omume kemịkal. Usoro njikọ a na-ahụkarị bụ ịmepụta ihe nchebe Boc site na ime D-tyrosine na ester na-arụ ọrụ ma ọ bụ anhydride.
Ozi nchekwa:
Boc-D-Tyrosine kwụsiri ike na ụlọ okpomọkụ, mana ekwesịrị izere ikpughe ọkụ na-egbuke egbuke. Ọ na-agbaze na ihe mgbaze organic nkịtị dị ka ethanol na dimethylformamide. Ekwesịrị ịgbaso ụkpụrụ nchekwa ụlọ nyocha kwesịrị ekwesị, gụnyere iyi uwe kemịkalụ, enyo enyo, na uwe ụlọ nyocha, mgbe ị na-eji ma ọ bụ na-ejikwa Boc-D-Tyrosine iji gbochie kọntaktị na akpụkpọ ahụ na anya.
