QUS is found in 13 entries.

QUS as free ligands, exist in 13 entries. Examples include 3FEE 2AL4 3B6T

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View summary at Ligand Expo

Chemical Component Summary

Identifiers (2S)-2-amino-3-(3,5-dioxo-1,2,4-oxadiazolidin-2-yl)propanoic acid
Formula C5 H7 N3 O5
Molecular Weight 189.126  g/mol
Isomeric SMILES N[C@@H](Cn1oc(=O)[nH]c1=O)C(O)=O
InChI InChI=1S/C5H7N3O5/c6-2(3(9)10)1-8-4(11)7-5(12)13-8/h2H,1,6H2,(H,9,10)(H,7,11,12)/t2-/m0/s1

Chemical Details

Formal Charge 0
Atom Count 20
Chiral Atom Count 1
Chiral Atoms C02
Bond Count 20
Aromatic Bond Count 5
Leaving Atoms n/a

Drug Info: DrugBank

DrugBank ID DB02999   (Stereoisomeric match)
Name Quisqualate
Groups experimental
Description An agonist at two subsets of excitatory amino acid receptors, ionotropic receptors that directly control membrane channels and metabotropic receptors that indirectly mediate calcium mobilization from intracellular stores. The compound is obtained from the seeds and fruit of Quisqualis chinensis. [PubChem]
Categories Excitatory Amino Acid Agonists
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID: 21059682