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Fmoc-D-phenylalanine (CAS# 86123-10-6)

Chemical Property:

Molecular Formula C24H21NO4
Misa ya Molar 387.43
Kuchulukana 1.276±0.06 g/cm3(Zonenedweratu)
Melting Point 181-185 ° C
Boling Point 620.1±50.0 °C(Zonenedweratu)
Kuzungulira Kwapadera (α) 38 ° (C=1, DMF)
Pophulikira 328.8°C
Kuthamanga kwa Vapor 3.07E-16mmHg pa 25°C
Maonekedwe Crystallization
Mtundu Choyera
Mtengo wa BRN 4767931
pKa 3.77±0.10 (Zonenedweratu)
Mkhalidwe Wosungira 2-8 ° C
Refractive Index 38 ° (C=1, DMF)
MDL Mtengo wa MFCD00062955

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
FLUKA BRAND F CODES 10-21
HS kodi 29242990

 

Mawu Oyamba

Fmoc-D-phenylalanine ndi mankhwala omwe ali ndi zotsatirazi:

 

1. Maonekedwe: oyera olimba

 

Fmoc-D-phenylalanine amagwiritsidwa ntchito ngati gulu loteteza mu peptide synthesis. Itha kupezeka ndi chitetezo cha D-phenylalanine. Njira yeniyeni yokonzekera ndi iyi: choyamba, D-phenylalanine imachitidwa ndi fluoroformic acid kutentha kwa firiji, kenako Fmoc-OSu imawonjezedwa ngati esterification reagent ya esterification reaction, ndipo pamapeto pake imayeretsedwa ndi zosungunulira zina zapadera ndi zosungunulira.

 

Fmoc-D-phenylalanine imagwiritsidwa ntchito kwambiri popanga peptide, makamaka popanga gawo lolimba. Imakhala ngati gulu loteteza ma amino acid kuti ateteze magulu ena ochitapo kanthu monga ma amines ndi magulu a hydroxyl. Kusankha kaphatikizidwe ka peptides kumatha kutheka powongolera kuwonjezera ndikuchotsa magulu oteteza.

 

1. Chonde tsatirani njira zachitetezo cha labotale ndikuvala zida zoyenera zodzitetezera monga magolovesi, magalasi, ndi zina.

2. Pewani kutulutsa fumbi kapena mpweya kuchokera m'gululi ndipo pewani kukhudzana ndi khungu ndi maso.

3. Mukamagwiritsa ntchito, pewani kukhudzana ndi ma okosijeni amphamvu ndi ma asidi amphamvu.

4. Mukakhudzana mwangozi, muzimutsuka nthawi yomweyo ndi madzi ambiri ndikupita kuchipatala ngati kuli kofunikira.

 


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