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Merck
CN

H174

(±)-3-Hydroxyphenylglycine

powder

Synonym(s):

(±)-α-Amino-3-hydroxybenzeneacetic acid, (±)-3-HPG

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About This Item

Empirical Formula (Hill Notation):
C8H9NO3
CAS Number:
Molecular Weight:
167.16
UNSPSC Code:
12352200
MDL number:
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form

powder

color

white

solubility

DMSO: 4 mg/mL, H2O: 5 mg/mL

SMILES string

NC(C(O)=O)c1cccc(O)c1

Biochem/physiol Actions

Metabotropic glutropic glutamate receptor agonist possessing some selectivity for mGluR1.

Disclaimer

Hygroscopic, photosensitive


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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A Buisson et al.
Neuropharmacology, 34(8), 1081-1087 (1995-08-01)
We examined the effect of two novel phenylglycine derivative drugs on excitotoxicity in murine cortical cell cultures: S-4-carboxy-3-hydroxy-phenylglycine (4C3HPG), a selective agonist of mGluRs 2/3 and an antagonist at mGluRs 1/5, and S-3 hydroxy-phenylglycine (3HPG), an agonist of mGluRs 1/5.
I Brabet et al.
Neuropharmacology, 34(8), 895-903 (1995-08-01)
The effects of the phenylglycine derivatives, alpha-methyl-4-carboxyphenylglycine (MCPG), 4-carboxyphenylglycine (4CPG), 4-carboxy-3-hydroxyphenylglycine (4C3HPG), 3-hydroxyphenylglycine (3HPG) and 3,5-dihydrohyphenylglycine (DHPG) were tested on LLC-PK1 cells transiently expressing the rat mGluR1a or mGluR5a receptors. As previously reported by others, (S)-3HPG and (RS)-DHPG were found
Y Hayashi et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 14(5 Pt 2), 3370-3377 (1994-05-01)
The metabotropic glutamate receptors (mGluRs) consist of at least seven different subtypes and are coupled to intracellular signal transduction via G proteins. However, the lack of specific antagonists for the mGluRs limited the precise characterization of the role of the