An Analytical Reference Standard
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Parent Compound(s)
14968FDU-PB-22 14949FUB-PB-22
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FUB-PB-22 3-carboxyindole metabolite

Item No. 43944

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
1-[(4-fluorophenyl)methyl]-1H-indole-3-carboxylic acid
CAS Number
226883-79-0
Molecular Formula
C16H12FNO2
Formula Weight
269.3
Purity
≥98%
Formulation
A solid
Solubility(Learn about Variance in Solubility)
DMSO: Sparingly soluble: 1-10 mg/mlEthanol: Slightly soluble: 0.1-1 mg/ml
SMILES
FC(C=C1)=CC=C1CN2C=C(C(O)=O)C3=CC=CC=C32
InChi Code
InChI=1S/C16H12FNO2/c17-12-7-5-11(6-8-12)9-18-10-14(16(19)20)13-3-1-2-4-15(13)18/h1-8,10H,9H2,(H,19,20)
InChi Key
MRLLPLNNVZERDA-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $129

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    Product Description

    FUB-PB-22 3-carboxyindole metabolite (Item No. 43944) is an analytical reference standard categorized as a synthetic cannabinoid metabolite.1 FUB-PB-22 3-carboxyindole metabolite is a metabolite of FUB-PB-22 (Item No. 14949) and FDU-PB-22 (Item No. 14968). It is a precursor in the synthesis of AFUBICA.2 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. Diao, X., Scheidweiler, K.B., Wohlfarth, A., et al. In vitro and in vivo human metabolism of synthetic cannabinoids FDU-PB-22 and FUB-PB-22. AAPS J. 18(2), 455-464 (2016).

    2. Sparkes, E., Maloney, C.J., Markham, J.W., et al. Structure–activity relationships, deuteration, and fluorination of synthetic cannabinoid receptor agonists related to AKB48, 5F-AKB-48, and AFUBIATA. ACS Chem Neurosci. 15(11), 2160-2181 (2024).