(R)-p-Isothiocyanatobenzoylecgonine methyl ester (p-ISOCOC) is a cocaine analogue and irreversible (covalent) binding inhibitor of the cocaine receptor, as well as irreversible blocker of dopamine uptake by DAT (the latter being unlike its C3 homologue m-Isococ). p-Isococ also blocks the high-affinity cocaine site in preference to the low-affinity site.[1]
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Preferred IUPAC name
Methyl (1R,2R,3S,5S)-3-[(4-isothiocyanatobenzoyl)oxy]-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylate | |
Other names
p-ISOCOC, p-Isococ
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Identifiers | |
3D model (JSmol)
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ChemSpider | |
PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
C18H20N2O4S | |
Molar mass | 360.427 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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See also
edit- RTI-76, covalent binding phenyltropane
- 4'-Fluorococaine
References
edit- ^ Carroll FI, Lewin AH, Boja JW, Kuhar MJ (March 1992). "Cocaine receptor: biochemical characterization and structure-activity relationships of cocaine analogues at the dopamine transporter". Journal of Medicinal Chemistry. 35 (6): 969–81. doi:10.1021/jm00084a001. PMID 1552510.