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Fmoc-L-Serine (CAS# 73724-45-5)

Chemical Property:

Molecular Formula C18H17NO5
Misa ya Molar 327.33
Kuchulukana 1.362±0.06 g/cm3(Zonenedweratu)
Melting Point 104-106 ° C
Boling Point 599.3±50.0 °C(Zonenedweratu)
Kuzungulira Kwapadera (α) -12.5 º (c=1%, DMF)
Pophulikira 316.2°C
Kusungunuka sungunuka mu Methanol
Kuthamanga kwa Vapor 3.27E-15mmHg pa 25°C
Maonekedwe Ufa
Mtundu Kuyera mpaka Kuwala kwachikasu
Mtengo wa BRN 4715791
pKa 3.51±0.10 (Zonenedweratu)
Mkhalidwe Wosungira 2-8 ° C
Refractive Index -12.5 ° (C=1, DMF)
MDL Mtengo wa MFCD00051928
Gwiritsani ntchito Ntchito zam'chilengedwe reagents, peptide synthesis.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
WGK Germany 3
HS kodi 29242990

 

Mawu Oyamba

N-Fmoc-L-Serine (Fmoc-L-Serine) ndi organic pawiri ntchito peptide synthesis. Zotsatirazi ndizofotokozera za katundu, ntchito, kukonzekera ndi chitetezo cha N-Fmoc-L-serine:

 

Chilengedwe:

-Maonekedwe: ufa woyera mpaka woyera kapena crystalline ufa.

-Chilinganizo cha maselo: C21H21NO5

-Kulemera kwa maselo: 371.40g / mol

- Malo osungunuka: pafupifupi 100-110 digiri Celsius

 

Gwiritsani ntchito:

- Fmoc-L-serine ndi chochokera ku serine chomwe chimagwiritsidwa ntchito kwambiri, chomwe chitha kugwiritsidwa ntchito popanga gawo lolimba kapena kaphatikizidwe kamadzimadzi pagawo la peptide synthesis.

-Itha kugwiritsidwa ntchito ngati gulu loteteza zotsalira za serine kuteteza gulu la hydroxyl la serine kuteteza zochita zapathengo.

-Mu kaphatikizidwe ka ma polypeptides ndi mapuloteni, Fmoc-L-serine angagwiritsidwe ntchito pomanga ma peptide ovuta ma chain chain, kuphatikiza kusinthidwa ndi kuwongolera ntchito.

 

Njira Yokonzekera:

-Kukonzekera kwa Fmoc-L-serine kungapezeke mwa njira zopangira mankhwala. Nthawi zambiri, L-serine imayamba kuchitidwa ndi Fmoc-Cl(Fmoc chloride) kupanga N-Fmoc-L-serine pansi pamikhalidwe yofunikira.

 

Zambiri Zachitetezo:

- Fmoc-L-Serine ndi mankhwala ndipo ayenera kusamaliridwa motsatira njira zachitetezo cha labotale.

-Pewani kukhudzana mwachindunji ndi khungu ndi maso panthawi ya opaleshoni kuti musapse mtima.

-Posunga, sungani Fmoc-L-serine pamalo owuma, ozizira, kutali ndi moto ndi oxidizing agents.

 


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