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I-Fmoc-D-tryptophan (CAS# 86123-11-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C26H22N2O4
I-Molar Mass 426.46
Ukuminyana 1.350±0.06 g/cm3(Kubikezelwe)
I-Melting Point 182-185°C(lit.)
I-Boling Point 711.9±60.0 °C(Kubikezelwe)
Ukuzungezisa Okuthile(α) 29 ° (C=1, DMF)
I-Flash Point 384.3°C
I-Vapor Presure 2.87E-21mmHg ku-25°C
Ukubukeka Impushana emhlophe noma emhlophe
pKa 3.89±0.10(Okubikezelwe)
Isimo Sesitoreji Ivalwe endaweni eyomile, engu-2-8°C
I-Refractive Index 29 ° (C=1, DMF)
I-MDL I-MFCD00062954

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha S22 - Ungaphefumuli uthuli.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
Ikhodi ye-HS 29339900

 

Isingeniso

I-Fmoc-D-tryptophan i-reagent yamakhemikhali esetshenziswa emkhakheni we-biochemistry kanye ne-organic synthesis. Iphuma ephuma ku-D-tryptophan eneqembu elivikelayo, lapho i-Fmoc iwuhlobo lweqembu elivikelayo. Okulandelayo yisingeniso kwezinye zezakhiwo, ukusetshenziswa, izindlela zokulungisa, nolwazi lokuphepha lwe-Fmoc-D-tryptophan:

 

Ikhwalithi:

- Ukubukeka: Okuqinile okumhlophe noma okumhlophe

- Ukwakhiwa: Kuhlanganiswe iqembu le-Fmoc ne-D-tryptophan

- Ukunyibilika: kuncibilika kuzincibilikisi zemvelo (isb. i-dimethyl sulfoxide, i-methylene chloride), engancibiliki emanzini

 

Sebenzisa:

- Ukuhlanganiswa kwama-peptide e-bioactive: I-Fmoc-D-tryptophan iyi-reagent evame ukusetshenziselwa ukuhlanganiswa kwe-peptide futhi ingasetshenziswa ukwethula izinsalela ze-D-tryptophan.

 

Indlela:

Indlela yokulungiselela ye-Fmoc-D-tryptophan ngokuvamile itholakala ngokuhlanganiswa kwamakhemikhali. Indlela ethile ihlanganisa ukusabela kwezinyathelo eziningi ezihlanganisa ukuvikelwa kwe-D-tryptophan kanye nokwethulwa kweqembu le-Fmoc.

 

Ulwazi Lokuphepha:

- I-FMOC-D-tryptophan, nakuba ingeyona ingozi enkulu ngaphansi kwezimo ezivamile, isangaphansi kwemihlahlandlela yokuphepha yaselabhorethri.

- Gwema ukuthintana ngqo nesikhumba namehlo ukuvimbela ukuhogela noma ukumunywa.

 


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