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Butyryl fentanyl carboxy metabolite

Item No. 20494

Restricted Product (Schedule I)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • Carboxybutyrfentanyl metabolite
  • Carboxyfentanyl metabolite
Technical Information
Formal Name
4-oxo-4-[phenyl[1-(2-phenylethyl)-4-piperidinyl]amino]-butanoic acid
CAS Number
52994-23-7
Molecular Formula
C23H28N2O3
Formula Weight
380.5
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 25 mg/mlDMSO: 10 mg/mlEthanol: 1 mg/mlPBS (pH 7.2): 5 mg/ml
SMILES
O=C(CCC(O)=O)N(C1CCN(CCC2=CC=CC=C2)CC1)C3=CC=CC=C3
InChi Code
InChI=1S/C23H28N2O3/c26-22(11-12-23(27)28)25(20-9-5-2-6-10-20)21-14-17-24(18-15-21)16-13-19-7-3-1-4-8-19/h1-10,21H,11-18H2,(H,27,28)
InChi Key
MEVFKTVEGJUHHI-UHFFFAOYSA-N
Regulatory Information
DEA Schedule
I
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Butyryl fentanyl carboxy metabolite (Item No. 20494) is an analytical reference standard that is structurally similar to known opioids. It is a metabolite of butyryl fentanyl (Item Nos.14728 | 19734).1 Butyryl fentanyl carboxy metabolite is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Staeheli, S.N., Baumgartner, M.R., Gauthier, S., et al. Time-dependent postmortem redistribution of butyrfentanyl and its metabolites in blood and alternative matrices in a case of butyrfentanyl intoxication. Forensic Sci. Int. 266, 170-177 (2016).