HOCPCA

HOCPCA
Names
	Preferred IUPAC name 3-Hydroxycyclopent-1-ene-1-carboxylic acid
Identifiers
CAS Number	867178-11-8 ;
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL2431324;
ChemSpider	26333262;
PubChem CID	21750168;
CompTox Dashboard (EPA)	DTXSID20617694 ;
	InChI InChI=1S/C6H8O3/c7-5-2-1-4(3-5)6(8)9/h3,5,7H,1-2H2,(H,8,9) Key: VKJGQKRRULDFCI-UHFFFAOYSA-N;
	SMILES C1CC(=CC1O)C(=O)O;
Properties
Chemical formula	C6H8O3
Molar mass	128.127 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

HOCPCA (3-hydroxycyclopent-1-enecarboxylic acid) is a compound with an affinity for the GHB receptor 39 times greater than that of GHB itself.^[1]

^ Wellendorph P, Høg S, Greenwood JR, de Lichtenberg A, Nielsen B, Frølund B, Brehm L, Clausen RP, Bräuner-Osborne H (2005). "Novel Cyclic γ-Hydroxybutyrate (GHB) Analogs with High Affinity and Stereoselectivity of Binding to GHB Sites in Rat Brain". The Journal of Pharmacology and Experimental Therapeutics. 315 (1): 346–351. doi:10.1124/jpet.105.090472. PMID 16014570.

[wellendorph-1] Wellendorph P, Høg S, Greenwood JR, de Lichtenberg A, Nielsen B, Frølund B, Brehm L, Clausen RP, Bräuner-Osborne H (2005). "Novel Cyclic γ-Hydroxybutyrate (GHB) Analogs with High Affinity and Stereoselectivity of Binding to GHB Sites in Rat Brain". The Journal of Pharmacology and Experimental Therapeutics. 315 (1): 346–351. doi:10.1124/jpet.105.090472. PMID 16014570.

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