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oloa

ZD-GLU-OH(CAS# 63648-73-7)

Meatotino tau vailaau:

Fuafua mole C13H15NO6
Molar Mass 281.26
Malosi 1.360±0.06 g/cm3(Va'ai)
Lisi Lisi 120 °C
Manu'a 529.1±50.0 °C(Vailoaina)
Ta'amilosaga Fa'apitoa(α) 7·5 ° (C=8, AcOH)
Solubility toetoe a manino i le Methanol
Fa'aaliga pauta i tioata
Lanu Lanu pa'epa'e
pKa 3.81±0.10(Voloia)
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu 7.5 ° (C=8, AcOH)

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Saogalemu 24/25 – Aloese mai le fa'afeso'ota'i ma le pa'u ma mata.
HS Code 29225090

 

Folasaga

zD-Glu(zD-Glu) ose fa'aputuga fa'aola o lona fua fa'atatau o le C15H17NO7. O se mea e maua mai i le glutamic acid ma faʻapitoa faʻatulagaina ma meatotino.

 

I le fausaga kemisi, o le zD-Glu e fesoʻotaʻi atu i le glutamic acid acyl group e ala i le benzyl group, ma e fesoʻotaʻi atu i le carbonyl group o le glutamic acid acyl group e ala i le okesene atom. E i ai se solubility faapitoa, soluble i le vai ma organic solvents.

 

O le zD-Glu o lo'o i ai le tele o mea e fa'aoga ai i totonu o meaola. E mafai ona faʻaaogaina e fai ma sui mo le suʻesuʻeina o enzyme-catalyzed reactions, aemaise lava e mafai ona faʻaaogaina e faʻapipiʻi peptides i le D configuration. E le gata i lea, o le zD-Glu e mafai foi ona faʻaaogaina e suʻesuʻe ai le gaioiga o le substrate ma le faʻapitoa o gaioiga faʻamaʻi enzyme.

 

O le sauniuniga o le zD-Glu e masani lava ona maua e ala i vailaʻau faʻasolosolo. O se auala masani o sauniuniga o le tali atu o le glutamic acid i se faʻamaʻi benzyloxycarbonylation i lalo o tulaga talafeagai e fausia ai le zD-Glu.

 

A faʻaaogaina le zD-Glu e tatau ona faʻalogo i faʻamatalaga saogalemu talafeagai. E tatau ona aloese mai le faʻafesoʻotaʻi ma vailaʻau malolosi ma vailaʻau malolosi e puipuia ai faʻalavelave faʻafuaseʻi poʻo tulaga mataʻutia. I le taimi lava e tasi, e tatau ona faia faiga talafeagai falesuesue ma puipuiga patino, e pei o le ofuina o matatioata vailaʻau ma totigilima e aloese ai mai le manava poʻo le paʻu i le paʻu.

 

I se tulaga lautele, o le zD-Glu(zD-Glu) o se vailaʻau faʻaogaina e faʻaaogaina i le suʻesuʻeina o gaioiga faʻamaʻi enzyme. E iai mea fa'apitoa ma fa'aoga ma e mafai ona saunia e ala i vaila'au fa'asolosolo. A fa'aoga, e tatau ona fa'alogo lelei i le saogalemu, ma fai ni puipuiga talafeagai.


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