5-Amino-1MQ 50MG – NNMT Research Material

5-Amino-1MQ Research

5-Amino-1MQ 50MG is a research-use-only material containing 5-amino-1-methylquinolinium iodide, commonly referred to as 5-Amino-1MQ. It is a small-molecule compound that has been investigated as an inhibitor of nicotinamide N-methyltransferase (NNMT), an enzyme involved in the metabolism of nicotinamide and cellular methyl-group balance.

NNMT research has attracted interest because the enzyme participates in pathways involving nicotinamide adenine dinucleotide (NAD) and S-adenosyl-L-methionine (SAM). Researchers continue to study NNMT inhibitors to better understand enzyme activity, cellular metabolism, and related biochemical pathways.

Research Material for Laboratory Applications

5-Amino-1MQ 50MG is intended for qualified laboratory and analytical research involving NNMT activity, enzyme inhibition, metabolic pathways, and biochemical signaling.

The 50MG designation identifies the labeled research quantity and should not be interpreted as a human dosage or administration recommendation.

Researchers can use appropriately characterized material in controlled experimental systems to investigate enzyme kinetics, molecular interactions, cellular metabolism, and NNMT-related pathways.

NNMT Inhibition Research

Nicotinamide N-methyltransferase catalyzes the transfer of a methyl group from SAM to nicotinamide, producing N-methyl nicotinamide. Because this reaction affects cellular pools of nicotinamide and methyl donors, NNMT has become an important subject of biochemical and metabolic research.

5-Amino-1MQ has been investigated within this broader area of NNMT inhibitor research. Researchers can examine inhibitor activity using controlled enzyme assays and cellular models to better understand the relationship between NNMT activity and metabolic processes.

Cellular Metabolism Research

NNMT is connected to cellular metabolism through its effects on nicotinamide and SAM utilization. Experimental studies have therefore investigated NNMT inhibition in relation to cellular energy metabolism and other metabolic pathways.

Recent research has continued to examine different NNMT inhibitors, including their enzyme kinetics, molecular interactions, cellular potency, and behavior in experimental systems.

These studies provide useful models for researchers investigating enzyme inhibition and metabolic regulation.

Laboratory Research Applications

5-Amino-1MQ may be relevant to laboratory investigations involving:

• NNMT enzyme activity
• Small-molecule inhibitor research
• Enzyme kinetics
• Nicotinamide metabolism
• SAM-dependent methylation pathways
• Cellular metabolism
• Biochemical signaling
• Molecular pharmacology research

Experimental results can vary according to the research model, concentration, formulation, analytical method, and experimental conditions. Findings from cellular or animal models should therefore be interpreted within the specific context of the study.

Regulatory and Research Context

5-Amino-1MQ should be clearly distinguished from an approved pharmaceutical product. In a January 2026 warning letter, the FDA identified 5-amino-1-methylquinolinium iodide (5-Amino-1MQ) among bulk substances that were not eligible for the applicable 503B compounding exemptions because they were not on the 503B bulks list and were not used to compound a drug on the drug shortage list.

Accordingly, research-grade 5-Amino-1MQ should not be presented as an FDA-approved medication or as an established treatment.

Laboratory Research Use Only

5-Amino-1MQ 50MG is offered strictly as research material for qualified scientific and analytical applications. It is not marketed as a medication, dietary supplement, or treatment and is not intended for human or veterinary use.

Researchers should handle, store, and analyze the material according to appropriate institutional laboratory procedures, applicable safety requirements, and validated analytical protocols.

Important Research Notice

5-Amino-1MQ 50MG is intended exclusively for scientific research and analytical purposes. The information presented describes areas of biochemical and experimental research and should not be interpreted as a claim that 5-Amino-1MQ diagnoses, treats, prevents, or cures any disease or medical condition.