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Parent Compound(s)
10645RCS-4 15666RCS-4 (exempt preparation)
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RCS-4 M10 metabolite

Item No. 11978

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • RCS-4 N-(5-hydroxypentyl)phenol metabolite
Technical Information
Formal Name
(1-(5-hydroxypentyl)-1H-indol-3-yl)(4-hydroxyphenyl)methanone
CAS Number
1952336-77-4
Molecular Formula
C20H21NO3
Formula Weight
323.4
Purity
≥95%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 5 mg/mlDMSO: 3 mg/mlEthanol: 10 mg/mlEthanol:PBS (pH 7.2) (1:10): 0.1 mg/ml
λmax
214, 272, 319 nm
SMILES
O=C(C1=CC=C(O)C=C1)C2=CN(CCCCCO)C3=CC=CC=C32
InChi Code
InChI=1S/C20H21NO3/c22-13-5-1-4-12-21-14-18(17-6-2-3-7-19(17)21)20(24)15-8-10-16(23)11-9-15/h2-3,6-11,14,22-23H,1,4-5,12-13H2
InChi Key
MNXXREQGUWIZBH-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    RCS-4 M10 metabolite is a major urinary metabolite of RCS-4, characterized by O-demethylation/monohydroxylation of the N-pentyl chain.1 Its metabolism has been derived using GC-MS analysis.1 This metabolite is potentially useful as a metabolic marker for the identification of RCS-4 ingestion and is therefore intended for research and forensic purposes.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Kavanagh, P., Grigoryev, A., Melnik, A., et al. The identification of the urinary metabolites of 3-(4-methoxybenzoyl)-1-pentylindole (RCS-4), a novel cannabimimetic, by gas chromatography-mass spectrometry. J. Anal. Toxicol. 36(5), 303-311 (2012).