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mankhwala

Sodium L-pyroglutamate (CAS # 28874-51-3)

Chemical Property:

Molecular Formula C5H6NNaO3
Molar Misa 151.1
Kuchulukana 1.45
Melting Point 125 ° C
Boling Point 313.7 ℃[at 101 325 Pa]
Pophulikira 227.8°C
Kusungunuka kwamadzi 613g/L pa 20 ℃
Kusungunuka Methanol (Mochepa), Madzi
Kuthamanga kwa Vapor 5.4hPa pa 20 ℃
Maonekedwe Madzi otumbululuka achikasu owonekera
Mtundu Choyera Chopanda Mtundu mpaka Payellow
pKa 9.94 [pa 20 ℃]
Mkhalidwe Wosungira Firiji

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

 

Mawu Oyamba

Cbz-D-leucine, dzina lonse la Cbz-D-phenylalanine (N-bis(dimethylamino)methyl ester-D-phenylalanine), ndi organic compound. Zotsatirazi ndizofotokozera za chikhalidwe chake, ntchito, njira yokonzekera ndi chidziwitso cha chitetezo:

 

Katundu: Imakhala yogwira ntchito ndipo ndi ya isomeri ya kasinthidwe ka D.

 

Gwiritsani ntchito:

 

Njira:

Njira yokonzekera Cbz-D-leucine nthawi zambiri ndikupeza Cbz-D-leucine poteteza L-leucine, kenako ndikuyambitsa gulu la N-bis(dimethylamino) methyl ester pagulu lake la α-carboxyl (ma reactants monga dimethylformamide ndi dimethylcarbamate). angagwiritsidwe ntchito).

 

Zambiri Zachitetezo:

CBZ-D-leucine nthawi zambiri sayika chiwopsezo chambiri mthupi la munthu pakagwiritsidwe ntchito bwino. Monga mankhwala, amatha kuyambitsa kuyabwa kwa khungu, maso, ndi kupuma. Njira zodzitetezera ziyenera kuchitidwa kuti musapume fumbi kapena njira zothetsera kukhudzana ndi khungu. Muyenera kusamala pogwira kapena pogwira zida zodzitetezera monga magolovesi, magalasi, ndi zovala zodzitetezera. …


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