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Item No. 25133

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

Our free, searchable, GC-MS spectral database contains 70eV EI mass spectral data of 2,000+ of Cayman’s forensic drug standards.
DOWNLOAD THE DATABASE2,2,3,3-tetramethyl-Cyclopropyl fentanyl-d5 (Item No. 25133) is intended for use as an internal standard for the quantification of 2,2,3,3-tetramethyl-cyclopropyl fentanyl (Item Nos. 27241 | 22744) by GC- or LC-MS. 2,2,3,3-tetramethyl-Cyclopropyl fentanyl is categorized as an opioid.1 2,2,3,3-tetramethyl-Cyclopropyl fentanyl-d5 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.
1. Affinity, potency, efficacy, selectivity, and molecular modeling of substituted fentanyls at opioid receptors. Biochem. Pharmacol. 182, 114293 (2020).