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imveliso

FMOC-NLE-OH (CAS# 77284-32-3)

Ipropati yeMichiza:

Ifomula yeemolekyuli C21H23NO4
IMisa yeMolar 353.41
Ukuxinana 1.209±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yokunyibilika 141-144°C(lit.)
Indawo yeBoling 565.6±33.0 °C(Kuqikelelwe)
Ujikelezo oluthile(α) -18.5 º (C=1 KWI-DMF)
Indawo yokuflasha 295.9°C
Uxinzelelo loMphunga 1.25E-13mmHg ku-25°C
Imbonakalo Umgubo weCrystalline
Umbala Mhlophe ukuya kumhlophe
I-BRN 5305164
pKa 3.91±0.21(Kuxelwe kwangaphambili)
Imeko yoGcino 2-8°C
MDL MFCD00037537

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazelo yoKhuseleko S22 – Musa ukuphefumla uthuli.
S24/25-Kuphephe ukudibana nolusu namehlo.
WGK eJamani 3
Ikhowudi ye-HS 2924 29 70
IKlasi yeeNgozi OKUTHUMEKAYO

 

Intshayelelo

I-N-Fmoc-L-norleucine (i-Fmoc-L-Norleucine) i-amino acid derivative. Inezi mpawu zilandelayo:

 

1. Imbonakalo: I-Fmoc-L-norleucine yinto eqinileyo emhlophe ukuya kumthubi.

2. Ukunyibilika: Inyibilika kakuhle kwezinye izinyibilikisi eziphilayo (ezifana ne-methanol, i-dichloromethane kunye ne-dimethylthionamide).

3. Ukuzinza: Ikhompawundi inokugcinwa ngokuzinzileyo ixesha elide kwiqondo lokushisa.

 

I-Fmoc-L-norleucine inezicelo ezininzi kwi-biochemistry kunye ne-organic synthesis:

 

1. I-Peptide synthesis: Ihlala isetyenziselwa ukuhlanganiswa kwesigaba esiqinileyo kunye nolwelo lwesigaba se-liquid njengenye yeeyunithi ze-amino acid ekwakheni amatyathanga e-polypeptide.

2. Uphando lweprotheyini: I-Fmoc-L-norleucine ingasetyenziselwa ukufunda ubume beprotheyini kunye nomsebenzi, kunye nophando olunxulumene nobunjineli bemfuza.

3. Uphuhliso lweziyobisi: Ikhompawundi ingasetyenziswa njengento yokuqala ukuyila kunye nokudibanisa abaviwa beziyobisi.

 

Indlela yokulungiselela i-Fmoc-L-norleucine ngokuqhelekileyo iqondwa nge-organic synthesis. Indlela eqhelekileyo yokwenziwa kukusabela kwe-norleucine kunye ne-Fmoc-carbamate phantsi kweemeko ezisisiseko.

 

Ngokumalunga nolwazi lokhuseleko, iFmoc-L-norleucine ikhuselekile ngokwentelekiso phantsi kweemeko zokusebenza ngokubanzi, kodwa le miba ilandelayo isafuna ukuqatshelwa:

 

1. Kulumkele ukudibana nolusu namehlo: Nxiba izixhobo ezifanelekileyo zokuzikhusela, ezinjengeeglavu zaselabhu kunye neglavu.

2. Kuphephe ukuphefumla okanye ukungeniswa: Ukungena komoya okulungileyo kufuneka kuqinisekiswe ngexesha lokusebenza ukuphepha ukuveliswa kothuli. Ukuba uphefumlelwe okanye ukutyile, funa unyango ngokukhawuleza.

3. ukugcinwa kunye nokuphatha: I-Fmoc-L-norleucine kufuneka igcinwe kwindawo eyomileyo, epholileyo, kude nezinto ezinokutsha. Ukulahlwa kwenkunkuma kuya kuhambelana nemigaqo efanelekileyo yokusingqongileyo.

 


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