Iimveliso
L- α-aminoglutaric Acida
Ifomula yoLwakhiwo
Iimbekiselo
1. ikhemikhali > l-glutamic acid.Isiseko sedatha yeMichiza [umhla wokubhekisela: Julayi 5, 2014]
2. biochemistry > common amino acid and protein drug > glutamic acid.Chemical book[umhla wokucaphula: Julayi 5, 2014]
i-glutamic acid cas #: 56-86-0.incwadi yekhemikhali[umhla wokubhekisela: ngo-Epreli 27, 2013]
Ulwazi lweMveliso
Inombolo yeCas: 56-86-0
Ubunyulu:≥98.5%
Ifomula: C5H9NO4
Ifomula Wt.Umfanekiso: 147.1291
Igama leKhemikhali: L-glutamic acid;i-aminoglutaric acid;I-Glutamic acid;L (+) - i-glutamic acid
Igama le-IUPAC: L-glutamic acid;i-aminoglutaric acid;I-Glutamic acid;L (+) - i-glutamic acid
Indawo yokunyibilika: 160 ℃
Ukunyibilika: Inyibilika kancinci emanzini abandayo, inyibilika ngokulula emanzini ashushu
Imbonakalo: Ikristale yeflake emhlophe okanye engenambala, eneasidi kancinane okanye ikristale engenambala
Ukuthumela ngenqanawa kunye noGcino
Gcina iTemp: Le mveliso kufuneka itywinwe kwaye igcinwe kwindawo epholileyo nemnyama.
Ixesha leSikhephe:Ipakishwe kwiingxowa zeplastiki, ezigqunywe ngeengxowa zenayiloni okanye iiplastiki ezilukiweyo, ezinobunzima obungama-25kg.Ngexesha lokugcinwa kunye nokuthutha, nikela ingqalelo kubungqina bokufuma, i-sunscreen kunye nokugcinwa kweqondo lokushisa eliphantsi.
Inkcazo
I-asidi ye-L-glutamic isetyenziswa ikakhulu kwimveliso ye-monosodium glutamate, iziqholo, indawo yetyuwa, izongezo zesondlo kunye ne-biochemical reagents.I-L-glutamic acid ngokwayo ingasetyenziselwa njengeyeza lokuthatha inxaxheba kwi-metabolism yeprotheni kunye noshukela kwingqondo kunye nokukhuthaza inkqubo ye-oxidation.Imveliso idibanisa ne-ammonia ukudibanisa i-glutamine engeyona inetyhefu emzimbeni, ukwenzela ukunciphisa i-ammonia yegazi kunye nokunciphisa iimpawu ze-coma yesibindi.Isetyenziselwa ikakhulu ukunyanga i-coma ye-hepatic kunye nokungasebenzi kakuhle kwe-hepatic, kodwa umphumo wonyango awunelisi kakhulu;Idityaniswe namachiza e-antiepileptic, inokunyanga ukuxhuzula kunye nokuxhuzula kwengqondo.I-Racemic glutamic acid isetyenziselwa ukuveliswa kwamachiza kunye ne-biochemical reagents.
ngokubanzi, ayisetyenziswanga yodwa, kodwa isetyenziswa kunye ne-phenolic kunye ne-quinone antioxidants ukufumana isiphumo esihle se-synergistic.
i-asidi ye-glutamic isetyenziswa njenge-ejenti entsonkothileyo yokucoca nge-electroless.
kumayeza, izongezo zokutya kunye nezixhasi zesondlo;
isetyenziselwa uphando lwe-biochemical, kunye nonyango kwi-coma yesibindi, ukukhusela isifo sokuwa, ukunciphisa i-ketonuria kunye ne-ketemia;
indawo yetyuwa, izongezo zesondlo kunye nee-agent ze-flavoring (ikakhulukazi zisetyenziselwa inyama, isuphu kunye neenkukhu, njl.).Isenokusetyenziswa njenge-arhente ukuthintela i-magnesium ammonium phosphate ekubeni i-crystallizing kwi-shrimp enkonkxiweyo, i-crab kunye nezinye iimveliso zasemanzini.Idosi yi-0.3% ~ 1.6%.Ingasetyenziswa njenge perfume ngokwe GB 2760-96;
Ityuwa ye-monosodium - i-sodium glutamate isetyenziswa njengesinongo, kwaye iimveliso ziquka i-monosodium glutamate kunye ne-monosodium glutamate.
