D-Isoleucine


CAS No. : 319-78-8

(Synonyms: (R)-Isoleucine)

319-78-8
Price and Availability of CAS No. : 319-78-8
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100mg $19 In-stock
250mg $44 In-stock
1g $145 In-stock
5g $525 In-stock
10g $836 In-stock
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Cat. No. : HY-I1070
M.Wt: 131.17
Formula: C6H13NO2
Purity: >98 %
Solubility: DMSO : < 1 mg/mL;H2O : 6.25 mg/mL (ultrasonic;warming;heat to 60°C)
Introduction of 319-78-8 :

D-Isoleucine is a selective competitive activator of the Asc-1 antiporter (Ki=0.98 mM). D-Isoleucine promotes the release of D-serine and glycine by binding to the Asc-1 protein on the neuronal cell membrane, and enhances NMDA receptor-dependent synaptic plasticity. D-Isoleucine can be used in the study of neurodegenerative diseases (such as Alzheimer's disease and schizophrenia). D-Isoleucine also acts as a non-classical D-amino acid, interferes with bacterial peptidoglycan synthesis, and inhibits the formation of Staphylococcus aureus biofilm, and has potential antibacterial application value[1][2]. In Vitro: D-Isoleucine (1 mM, 2 mM; 15 min) significantly enhances LTP in hippocampal slices and promotes D-serine release from neurons via activation of Asc-1, which is dependent on NMDA receptors[1]. D-Isoleucine can be identified in the supernatant of Staphylococcus aureus grown in RPMI medium, and can be further used to track the amino acid metabolic footprint of the bacteria[2].

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