D-Aspartic Acid |1783-96-6
Fa'amatalaga o oloa
Aspartic acid (fa'apu'upu'u o le D-AA, Asp, po'o le D) o se α-amino acid ma le fua fa'ameamea HOOCCH(NH2)CH2COOH.O le anion carboxylate ma masima o le aspartic acid ua lauiloa o le aspartate.O le L-isomer o le aspartate o se tasi o le 22 proteinogenic amino acids, o lona uiga, o poloka fale o polotini.O ona codons o le GAU ma le GAC.
Aspartic acid, faʻatasi ma le glutamic acid, faʻavasegaina o se amino acidic acid ma le pKa o le 3.9, ae ui i lea, i totonu o se peptide, o le pKa e faʻalagolago tele i le siosiomaga faʻapitonuʻu.Ole pKa maualuga ile 14 e le masani ai.O le aspartate e sosolo i le biosynthesis.E pei o amino acids uma, ole iai ole acid protons e fa'alagolago ile toega ole si'osi'omaga fa'apitonu'u ma le pH ole fofo.
Aspartic acid o se ituaiga o amino acid.Amino acids e faʻaaogaina e fai ma poloka faufale e fai ai polotini i le tino.O le tasi ituaiga o acid aspartic, e taʻua o le D-aspartic acid, e le faʻaaogaina e fai ai polotini, ae faʻaaogaina i isi galuega a le tino.Aspartic acid o se α-amino acid lea e faʻaaogaina i le biosynthesis o polotini.E pei o isi amino acids uma, o loʻo i ai se vaega amino ma le carboxylic acid.D-Aspartic Acid o se ituaiga alfa amino acid.E salalau lautele i le biosynthesis o matafaioi.D E mafai ona faia le Asala Aspartic mai le oxaloacetic acid e ala ile transamination.Mo laau toto ma microorganisms D-aspartic acid o le mea mata o le tele o ituaiga amino acids, pei o le methionine, threonine, isoleucine ma lysine.
Galuega & Fa'aoga
mea'ai ma kemisi.
I totonu o fale gaosi meaʻai, o se faʻaopoopoga meaʻai lelei, faʻaopoopo i meainu faʻafouina eseese;o le mea autu foi o le suamalie (aspartame)-aspartame.
mea'ai ma vaila'au.
I totonu o fale gaosi meaʻai, o se faʻaopoopoga meaʻai lelei, faʻaopoopo i meainu faʻafouina eseese;o le mea autu foi o le suamalie (aspartame)-aspartame.
Fa'amatalaga
Fa'aaliga | Pa'epa'e pa'epa'e |
MF | C4H7NO4 |
mama | 99% min d-aspartic acid |
upu autu | d-aspartic acid,l acid aspartic,d acid acid |
Teuina | Taofi i se nofoaga malulu, mago, pogisa i totonu o se atigipusa faʻamaufaʻailoga poʻo se faʻagogo. |
Ola Fata | 24 Masina |
Fa'aaliga | Pa'epa'e pa'epa'e |
MF | C4H7NO4 |