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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Nalmefene, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Nalmefene impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Nalmefene-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Nalmefene Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Nalmefene-d3 Stable Isotopes CS-T-93822 55096-26-9 (Unlabeled) Enquire
Nalmefene-D4 Stable Isotopes CS-EO-02475 55096-26-9 (Unlabelled) Enquire
Nalmefene-D7 Stable Isotopes CS-CX-00699 55096-26-9 (Unlabeled)? Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Nalmefene API Standards CS-T-59068 55096-26-9 Enquire
Nalmefene methiodide API Standards CS-EL-00154 136440-71-6 Enquire


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Oxide Nalmefene Metabolites CS-O-58692 Not Available Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
10-Ketonalmefene Impurities CS-P-08475 Not Available Enquire
2,2-Bisnalmefene Impurities CS-T-49384 176220-84-1 Enquire
2,2'-Bisnalmefene Dihydrochloride Impurities CS-O-36033 176220-84-1 (free base) Enquire
Nalmefene 13-hydroxy impurity Impurities CS-O-49650 Not Available Enquire
Nalmefene Impurity Impurities CS-P-01817 91598-83-3 Enquire
Nalmefene Impurity 3 Impurities CS-P-08765 738552-29-9 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Nalmefene Hydrochloride Intermediates CS-P-01816 58895-64-0 In Stock


Glucuronides

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Nalmefene glucuronide Glucuronides CS-O-37529 113346-47-7 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Nalmefene hydrochloride monohydrate Fine Chemicals CS-ED-01760 1228646-72-7 Enquire