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Merck
CN

A0637

DL-2-Aminoadipic acid

≥99% (TLC), powder, gliotoxic

Synonym(s):

DL-α-Aminoadipic acid

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About This Item

Linear Formula:
HO2C(CH2)3CH(NH2)CO2H
CAS Number:
Molecular Weight:
161.16
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352106
EC Number:
208-809-2
MDL number:
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Product Name

DL-2-Aminoadipic acid, ≥99%

Quality Level

storage temp.

2-8°C

InChI key

OYIFNHCXNCRBQI-UHFFFAOYSA-N

InChI

1S/C6H11NO4/c7-4(6(10)11)2-1-3-5(8)9/h4H,1-3,7H2,(H,8,9)(H,10,11)

SMILES string

NC(CCCC(O)=O)C(O)=O

assay

≥99%

form

powder

mp

196-198 °C (lit.)

Gene Information

rat ... Grin2b(24410)

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Application

DL-2-Aminoadipic acid (AAA) has been used as an astrotoxin to kill astrocytes that prevent efficient integration of transplanted cells into the retina. It has also been used as a gliotoxin to study the effect of astrocytic swelling on the tortuosity.

Biochem/physiol Actions

DL-2-Aminoadipic acid (AAA) is a six-carbon homolog of glutamate and a gliotoxic compound. It is generally used to considerably reduce the number of astroglia in cerebellar cultures that acts as a model to study the mechanisms of a-aminoadipic acid induced glial toxicity.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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H Q Wu et al.
European journal of pharmacology, 281(1), 55-61 (1995-07-25)
L-alpha-Aminoadipic acid is a lysine metabolite with neuroexcitatory properties, and has previously been shown to inhibit the production of the broad spectrum excitatory amino acid receptor antagonist kynurenic acid in brain tissue slices. The effects of L-alpha-aminoadipic acid on the
Huadong Ni et al.
Journal of neuroinflammation, 16(1), 1-1 (2019-01-05)
Despite accumulating evidence on the role of glial cells and their associated chemicals in mechanisms of pain, few studies have addressed the potential role of chemokines in the descending facilitation of chronic pain. We aimed to study the hypothesis that
Gliotoxin-induced swelling of astrocytes hinders diffusion in brain extracellular space via formation of dead-space microdomains
Sherpa AD, et al.
Glia, 62(7), 1053-1065 (2014)
Gliotoxic effects of $\alpha$-aminoadipic acid on monolayer cultures of dissociated postnatal mouse cerebellum
Huck S, et al.
Neuroscience, 12(3), 783-791 (1984)
The toxic effect of sodium glutamate and DL-$\alpha$-aminoadipic acid on rat retina: Changes in high affinity uptake of putative transmitters
Karlsen RL, et al.
Journal of Neurochemistry, 31(4), 1055-1061 (1978)

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