An Analytical Reference Standard
Technical Support & Resources

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

U-47931E

Item No. 20530

Synonyms
Synonyms
  • Bromadoline
Technical Information
Formal Name
trans-4-bromo-N-2-(dimethylamino)cyclohexyl]-benzamide
CAS Number
67579-24-2
Molecular Formula
C15H21BrN2O
Formula Weight
Purity
≥98%
Formulation
A crystalline solid
DMF: 30 mg/mLDMF:PBS (pH 7.2)(1:3): 0.25 mg/mLDMSO: 30 mg/mLEthanol: 25 mg/mL
λmax
239 nm
SMILES
BrC1=CC=C(C(N[C@@H]2CCCC[C@H]2N(C)C)=O)C=C1
InChi Code
InChI=1S/C15H21BrN2O/c1-18(2)14-6-4-3-5-13(14)17-15(19)11-7-9-12(16)10-8-11/h7-10,13-14H,3-6H2,1-2H3,(H,17,19)/t13-,14-/m1/s1
InChi Key
UFDJFJYMMIZKLG-ZIAGYGMSSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

    Add

    Add

    Cayman Chemical
    Cayman Spectral Library

    Our free, searchable, GC-MS spectral database contains 70eV EI mass spectral data of 2,000+ of Cayman’s forensic drug standards.

    DOWNLOAD THE DATABASE
    Product Description

    U-47931E (Item No. 20530) is an analytical reference standard categorized as a utopioid.1 U-47931E has antinociceptive activity in rodents.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. Otte, L., Wilde, M., Auwärter, V., et alInvestigation of the μ- and κ-opioid receptor activation by eight new synthetic opioids using the [35S]-GTPγS assay: U-47700, isopropyl U-47700, U-49900, U-47931E, N-methyl U-47931E, U-51754, U-48520, and U-48800. Drug Test. Anal. 14(7), 1187-1199 (2022).

    2. Hayes, A.G., Sheehan, M.J., and Tyers, M.B. Differential sensitivity of models of antinociception in the rat, mouse and guinea-pig to μ- and κ-opioid receptor agonists. Br. J. Pharmacol. 91(4), 823-832 (1987).