L- α-aminoglutaric Acida

Tlhaloso e Khutšoanyane:

L-glutamic acid ke amino acid e nang le foromo ea molek'hule C5H9NO4.Ponahalo ke phofo e tšoeu ea kristale, e batlang e se na monko, e nang le tatso e khethehileng le tatso e bolila.Bola ho 224 ~ 225 ℃.Theko ea pH ea tharollo ea metsi a tletseng metsi e ka ba 3.2.Ha e qhibilihe ka metsing, hoo e batlang e sa qhibilihe ka har'a ethanol le ether, e qhibiliha haholo ka formic acid.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Foromo ea Sebopeho

Litšupiso
1. lik'hemik'hale > l-glutamic acid.Sebaka sa polokelo ea lik'hemik'hale [letsatsi la litšupiso: Phupu 5, 2014]
2. biochemistry > amino acid e tlwaelehileng le dithethefatsi tsa protheine > glutamic acid.Buka ya dikhemikhale[tlhaloso ya letsatsi: Phupu 5, 2014]
glutamic acid cas#: 56-86-0.chemical book[letsatsi la litšupiso: la 27 Mmesa 2013]

Lintlha tsa Sehlahisoa
Cas No.: 56-86-0
Bohloeki: ≥98.5%
Setšoantšo sa C5H9NO4
Foromo ea Wt.Setšoantšo: 147.1291
Lebitso la lik'hemik'hale: L-glutamic acid;asiti ea aminoglutaric;Asiti ea glutamic;L (+) - glutamic acid
IUPAC Lebitso: L-glutamic acid;asiti ea aminoglutaric;Asiti ea glutamic;L (+) - glutamic acid
Sebaka se qhibilihang: 160 ℃
Solubility : E qhibiliha hanyane ka metsing a batang, e qhibiliha habonolo metsing a chesang
Ponahalo: Letlapa le lesoeu kapa le se nang 'mala, kristale e nang le asiti e nyane kapa e se nang 'mala
Thomello le Polokelo
Mocheso oa ho boloka: Sehlahisoa sena se lokela ho koaloa ebe se bolokoa sebakeng se phodileng le se lefifi.
Nako ea Sekepe: E pakiloe ka mekotleng ea polasetiki, e koahetsoeng ka mekotla ea nylon kapa mekotla e lohiloeng ea polasetiki, e boima ba 25kg.Nakong ea polokelo le lipalangoang, ela hloko ho thibela mongobo, ho sireletsa letsatsi le ho boloka mocheso o tlaase.

Tlhaloso
L-glutamic acid e sebelisoa haholo ho hlahisa monosodium glutamate, linoko, libaka tsa letsoai, li-supplement le li-reagents tsa biochemical.L-glutamic acid ka boeona e ka sebelisoa e le sethethefatsi ho nka karolo ho metabolism ea protheine le tsoekere bokong le ho khothaletsa ts'ebetso ea oxidation.Sehlahisoa se kopana le ammonia ho kopanya glutamine e seng chefo 'meleng, e le ho fokotsa ammonia ea mali le ho fokotsa matšoao a lefu la sebete.Haholo-holo e sebelisetsoa ho phekola coma ea sebete le ho se sebetse ho matla ha sebete, empa phello ea phekolo ha e khotsofatse haholo;Ha e kopantsoe le lithethefatsi tse thibelang lefu la sethoathoa, e ka boela ea phekola lefu la sethoathoa le ho tsieleha ha kelello.Racemic glutamic acid e sebelisoa ho hlahisa lithethefatsi le li-reagents tsa biochemical.
ka kakaretso, ha e sebelisoe e le mong, empa e sebelisoa hammoho le phenolic le quinone antioxidants ho fumana phello e ntle ea synergistic.
glutamic acid e sebelisoa e le ntho e rarahaneng bakeng sa ho roala ka motlakase.
bakeng sa meriana, li-additives tsa lijo le lisebelisoa tsa phepo e nepahetseng;
e sebelisoa bakeng sa lipatlisiso tsa lik'hemik'hale, le meriana bakeng sa coma ea sebete, ho thibela lefu la sethoathoa, ho fokotsa ketonuria le ketemia;
metsoako ea letsoai, li-supplement le li-flavoring agents (haholo-holo tse sebelisetsoang nama, sopho le likhoho, joalo-joalo).E ka boela ea sebelisoa e le moemeli oa ho thibela magnesium ammonium phosphate hore e se ke ea khanya ka har'a shrimp e entsoeng ka makotikoting, crab le lihlahisoa tse ling tsa metsing.Tekanyetso ke 0.3% ~ 1.6%.E ka sebelisoa e le setlolo ho latela GB 2760-96;
Letsoai la monosodium - sodium glutamate e sebelisoa e le senoko, 'me lihlahisoa li kenyelletsa monosodium glutamate le monosodium glutamate.