I-D-Tyrosine methyl ester hydrochloride (CAS# 3728-20-9)
Isingeniso
I-HD-Tyr-OMe.HCl(HD-Tyr-OMe.HCl) iyinhlanganisela yemvelo enezici ezilandelayo:
1. Ukubukeka: I-HD-Tyr-OMe.HCl ayinambala noma iqinile emhlophe.
2. ukunyibilika: ukuncibilika emanzini nezinye izincibilikisi eziphilayo njenge-methanol, i-ethanol, njll.
3. Iphuzu lokuncibilika: cishe ku-140-141°C.
I-HD-Tyr-OMe.HCl inokusetshenziswa okubanzi ku-biochemistry nocwaningo lwamakhemikhali, okuhlanganisa:
1. Amaprotheni synthesis: I-HD-Tyr-OMe.HCl ingasetshenziswa njengento yokuqala yokuhlanganiswa kwe-peptide, ikakhulukazi ekuhlanganiseni kwesigaba esiqinile.
2. ucwaningo lomsebenzi webhayoloji: I-HD-Tyr-OMe.HCl ingasetshenziswa ukuze kuhlanganiswe izinhlanganisela ze-peptide nomsebenzi wesayensi yemithi ngemva kokuguqulwa okufanele, futhi iphinde isetshenziswe ocwaningweni lomsebenzi webhayoloji. I-Chemical synthesis: I-HD-Tyr-OMe.HCl ingasetshenziswa njengezinto ezingavuthiwe kanye nezimaphakathi ekuhlanganiseni kwe-organic ukuze kuhlanganiswe ezinye izinhlanganisela, njengama-inducer, amaqembu athile asebenzayo.
Indlela yokulungiselela i-HD-Tyr-OMe.HCl ngokuvamile ihlanganisa lezi zinyathelo ezilandelayo:
1. Chaza i-tyrosine methyl ester ku-solvent efanele (njenge-methanol) futhi uqhubeke ushukumisa.
2. Isixazululo se-hydrochloric acid sengezwa kancane kancane futhi ingxube yokusabela yayinyakaziswa ngokuqhubekayo.
3. Ngemuva kokuthi ukusabela kufinyelele ekulinganeni, nciphisa isivinini esishukumisayo ukuze wenze imvula.
4. I-precipitate ingahlukaniswa nge-centrifuge, igezwe nge-solvent efanele futhi yomiswe ukuze kutholwe umkhiqizo ohlanzekile.
Mayelana nolwazi lokuphepha, ukusetshenziswa kwe-HD-Tyr-OMe.HCl kufanele kunake lezi zindaba ezilandelayo:
1. Gwema ukuthintana ngqo namehlo, isikhumba kanye nokuthatha.
2. Ngesikhathi sokuphatha, imikhuba emihle yaselabhorethri kanye nezinyathelo zokuzivikela kufanele zigcinwe, njengokugqoka amagilavu, izibuko kanye namajazi aselabhorethri.
3. Gwema ukuhogela uthuli noma umhwamuko wesixazululo, futhi kufanele usetshenziswe ngaphansi kwezimo ezinomoya omuhle.
4. isitoreji kufanele sivalwe, endaweni epholile, neyomile ukugwema ukukhanya kwelanga.
Uma usebenzisa noma uphethe i-HD-Tyr-OMe.HCl, kuyanconywa ukuthi ubhekisele kuziqondiso ezifanele zokuzijwayeza ukuphepha kanye namaphepha edatha yokuphepha kwamakhemikhali (SDS).
