iDMPO-DNI-GABA*TFA

Technology Overview

Femtonics Chemistry designs and develops new caged neurotransmitters for frontier neuroscience research. The two main products are a glutamate derivative and a GABA (gamma-amino-butyric acid) derivative. These dinitro-indoline-masked forms of glutamate and GABA release the bioactive forms of the two neurotransmitters more rapidly than other, commercially available versions of these compounds. They were developed to have high-quantum yield, requiring less irradiation for release, so their effective concentrations are lower than that of other caging scaffolds. DNI-Glu and iDMPO-DNI-GABA are compounds developed in-house, only available from Femtonics; in addition, iDMPO-DNI-GABA is the only commercially available caged GABA compound.

Features

  • Name: 4-aminoalkyl-5,7-dinitroindolinyl-GABA trifluoroacetate
  • Molecular formula: C21H27N5O10F6
  • MW: 623.50 Da
  • Standard packaging size: 19 mg (custom packaging available 6 mg -20 mg)

Benefits

    • Rapidly and efficiently releases GABA (γ-aminobutyric acid) neurotransmitter, by the effect of one (360 nm) or two photon (720 nm) irradiation
    • GABA is the chief inhibitory neurotransmitter in the mammalian central nervous system. Its principal role is reducing neuronal excitability throughout the nervous system
    • Exists as trifluoroacetic acid salted form, ensuring good solubility, stability and low hygroscopicity of the product
    • Highly resistant to hydrolysis at neutral pH
    • High quantum yield