(S)-2-Amino-4-hydroxybutanoic acid Cas: 672-15-1
Nọmba katalọgụ | XD90286 |
Aha ngwaahịa | (S) -2-Amino-4-hydroxybutanoic acid |
CAS | 672-15-1 |
Usoro ihe omimi | C4H9NO3 |
Ibu molekụla | 119.11916 |
Nkọwa nchekwa | Ambient |
Koodu tarifu akwadoro | 29225000 |
Nkọwapụta ngwaahịa
Nyocha | 99% |
Ọdịdị | Ọcha ntụ ntụ |
Ọmụmụ ihe dị ugbu a na-akọwa ụzọ dị mfe ma dị mma nke na-eji chromatography mmiri mmiri dị elu (HPLC) yana nchọpụta fluorescence maka mkpebi nke usoro kinetic nke nnabata glutamate na anụ ahụ ụjọ.A na-etinye anụ ahụ azụ azụ nke enwetara site na ụmụ ọkụkọ dị ụbọchị 7 na mkpokọta glutamate a ma ama (50-2000 μM) maka nkeji 10, ma tụọ ọkwa nke o-phtaldehyde (OPA) -derivatized neurotransmitter n'ime usoro nnabata.Site n'ịtụle ọdịiche dị n'etiti ntinye mbụ na nke ikpeazụ nke glutamate na ọkara, a na-eji usoro nchịkọta saturable (K (m) = 8.2 na V (max) = 9.8 nmol / mg protein / min).Ntụle a bụ nke ukwuu sodium- na okpomọkụ dabere, na-akwadosi ike na usoro maka mbelata itinye uche bụ n'ezie ndị na-ebufe mmekọrịta dị elu.Tụkwasị na nke a, nsonaazụ anyị gosikwara na zinc chloride (onye na-egbochi ndị na-ebugharị glutamate/aspartate) kpalitere mbelata na-adabere na ntinye nke glutama te, na-egosipụta kpọmkwem usoro anyị.N'ozuzu, ọrụ dị ugbu a na-akọwa usoro ọzọ iji nyochaa nnabata glutamate na anụ ahụ ụjọ site na iji HPLC.Ụzọ a nwere ike ịbụ ngwá ọrụ dị mkpa maka ọmụmụ ihe metụtara njirimara nke mgbanwe nkeji na njem glutamate metụtara mmerụ ahụ nke usoro nhụjuanya etiti.