RCS-8
RCS-8 molecular structure.png
Legal status
Legal status
Identifiers
  • 2-(2-Methoxyphenyl)-1-[1-(2-cyclohexylethyl)indol-3-yl]ethanone
CAS Number
ChemSpider
UNII
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC25H29NO2
Molar mass375.512 g·mol−1
3D model (JSmol)
  • COc1ccccc1CC(=O)c2cn(c3c2cccc3)CCC4CCCCC4
  • InChI=1S/C25H29NO2/c1-28-25-14-8-5-11-20(25)17-24(27)22-18-26(23-13-7-6-12-21(22)23)16-15-19-9-3-2-4-10-19/h5-8,11-14,18-19H,2-4,9-10,15-17H2,1H3 checkY
  • Key:BSQFBMXCQIKYNI-UHFFFAOYSA-N checkY
 ☒NcheckY (what is this?)  (verify)

RCS-8 (also known as 1-(2-cyclohexylethyl)-3-(2-methoxyphenylacetyl)indole, SR-18, and BTM-8) is a synthetic cannabinoid that has been found as an ingredient of "herbal" synthetic cannabis blends. It can be described as an analogue of JWH-250 with the 1-pentyl group replaced by 1-(2-cyclohexylethyl), and can be expected to be less potent than JWH-250 (cf. JWH-007 and its cyclohexylethyl analogue).[1] Despite not having been reported in the scientific or patent literature as yet, reputed recreational use of RCS-8 in the United States has led to it being specifically listed in a proposed 2011 amendment to the Controlled Substances Act, aiming to add a number of synthetic drugs into Schedule I.[2] In addition, all CB1 receptor agonists of the 3-phenylacetylindole class such as RCS-8 are Schedule I Controlled Substances.[3]

See also

References

  1. ^ Huffman JW, Dai D, Martin BR, Compton DR (1994). "Design, Synthesis and Pharmacology of Cannabimimetic Indoles". Bioorganic & Medicinal Chemistry Letters. 4 (4): 563–566. doi:10.1016/S0960-894X(01)80155-4.
  2. ^ Synthetic Drug Control Act of 2011
  3. ^ 21 U.S.C. § 812: Schedules of controlled substances