5-Amino-1MQ
Small-molecule NNMT inhibitor (NOT a peptide — it's a quinoline derivative). NNMT (nicotinamide N-methyltransferase) is upregulated in obese white adipose tissue. Preclinical studies show 5-Amino-1MQ reduces adipocyte size and improves metabolic markers in obese mice. No human RCTs. Sold as a research chemical.
Educational only — not medical advice. SmartPeptide does not prescribe, diagnose, or treat. Always consult a licensed healthcare provider before using any peptide, supplement, medication, or protocol.
What the research shows
Preclinical evidence in obese mice: reduced fat mass, improved insulin sensitivity, decreased adipocyte size. Mechanism via NNMT inhibition is well-characterized in cell models.
What's still experimental
All human use. Dose, route, duration, drug interactions, and safety are completely uncharacterized in clinical trials.
Anecdotal / community reports
Heavy biohacking-community interest as an 'oral fat-loss peptide.' Self-experimentation logs report variable subjective effects. Quality of grey-market product is highly variable.
Anecdotal reports are NOT scientific evidence. They reflect personal experience and may not generalize.
FDA approval status
Source: openFDA + DailyMed (NIH/NLM)Doses studied in research
No established dose rangeWhat published trials tested or FDA-approved labels specify. Reporting research facts — not a SmartPeptide recommendation.
This is the honest answer for peptides like BPC-157, IGF-1 LR3, MOTS-c, Epitalon and similar research compounds — robust human dose- ranging studies have not been published. Always work with a licensed clinician familiar with experimental peptides if you are considering any use.
FDA enforcement & recalls
Live · openFDA Drug Enforcement APIMechanism & targets
ChEMBL · UniProt · Open TargetsMolecule (ChEMBL)
View on ChEMBLLive research
PubMed · ClinicalTrials.gov · Europe PMC · OpenAlexEurope PMC — 2,587,024 additional records
Includes EU/UK studies and PubMed Central full-text articles. Often surfaces research weeks before PubMed indexes it.
- Ulcerative Esophagitis With Marked Eosinophilic Infiltration and Fluorodeoxyglucose-Positron Emission Tomography Positivity Requiring Differentiation From Esophagogastric Junction CarcinomaKikuchi Y, Hagiwara N, Kawami N, et al. · 2027
- Comparison of the Clinical Outcomes Between Gel Immersion and Underwater Endoscopic Mucosal Resection for Superficial Non-ampullary Duodenal Epithelial Tumors (With Video)Otsuka M, Hikichi T, Nakamura J, et al. · 2027Open access
- Efficacy and safety of SGLT2 inhibitors in elderly patients with type 2 diabetesChuang CS, Kor CT, Wang SY, et al. · 2026
- Co-assembly of dipeptide and hydrophobic drug in hyaluronic acid through Schiff base reaction for the treatment of osteoarthritisChen G, Li Q, Yu C, et al. · 2026
Research volume (OpenAlex topic graph)
Human clinical evidence
Semantic Scholar · AI TLDRs · influence-rankedHuman-study summaries for “5-amino-1-methylquinolinium OR NNMT inhibitor” are available on Semantic Scholar but the shared free-tier API quota is exhausted right now. Try refreshing in a few minutes, or check the PubMed and Europe PMC panels above for the same literature.
Research funding & verification
NIH RePORTER · CrossRef DOI registryNIH-funded research
U.S. National Institutes of Health- 1R44AG092210-01A1$1.3MPreclinical validation of a novel adjunct small molecule drug to prevent muscle loss and enhance weight loss in older adultsHarshini Neelakantan · RIDGELINE THERAPEUTICS, LLC · FY2025
- 1R01CA300706-01$631KIdentification of NNMT as a New Target to Treat Triple-negative Breast CancerRong Huang · UNIVERSITY OF KENTUCKY · FY2025
- 5R01CA300706-02$618KIdentification of NNMT as a New Target to Treat Triple-negative Breast CancerRong Huang · UNIVERSITY OF KENTUCKY · FY2026
- 1R01CA316299-01$518KTargeting of Nicotinamide N Methyltransferase (NNMT) in the Tumor Microenvironment to Sensitize Cancer to Immune Checkpoint InhibitorsErnst Lengyel · UNIVERSITY OF CHICAGO · FY2026
Publication landscape
CrossRef · DOI registry- National Natural Science Foundation of China13,992 works
- National Institutes of Health3,592 works
- Japan Society for the Promotion of Science1,931 works
- Ministry of Education, Culture, Sports, Science and Technology1,689 works
- National Key Research and Development Program of China1,684 works
- National Research Foundation of Korea1,313 works
Funder diversity is a credibility signal. Research concentrated in a single drug company's funding warrants more scrutiny than research funded across NIH, charities, and academic grants.
Preprints — cutting edge
bioRxiv · medRxiv · via Europe PMCPreprints have NOT been peer-reviewed. They are early research shared by authors before formal validation. Treat findings as preliminary.
- PreprintSpecific F1 ATP synthase inhibition delivers transient mitochondrial stress for selective targeting of acute myeloid leukemiaVillaume MT, Ramsey HE, Impedovo V, et al. · 2026-07-13
- PreprintDevelopment and Characterization of a FRET-based Formin Tension Sensor in Living CellsBleicher P, Hammer J, Sellers JR, et al. · 2026-07-13
- PreprintChemical Boosting of Foldase Condensates Accelerates Oxidative Protein FoldingWatabe M, Kuramochi T, Fukushima M, et al. · 2026-07-10
- PreprintFaf2 is required for neural differentiation in embryonic neural progenitor cellsKakebeen AD, Dunphy L, Hazen HK, et al. · 2026-07-13
- PreprintEngineering an Enzymatically Active Granular Matrix for On-Chip Modeling of Bone-Like MineralizationSanaei F, Zandieh D, Hofman D, et al. · 2026-07-13
- PreprintConcurrent Stereotactic Body Radiation Therapy and KRAS Inhibition Synergistically Improve Pre-clinical Pancreatic Cancer TreatmentWang T, Wang L, Xu J, et al. · 2026-07-13
Known risks
Essentially unknown in humans. No published Phase 1 data. Source quality / purity for research-chemical supplies is unverifiable without lab analysis.
Reported side effects
Unknown in humans. Animal studies report few acute toxicities at studied doses, but chronic safety is uncharacterized.
FDA adverse event reports (FAERS)
Updated quarterly by FDAWhat requires medical supervision
Not approved for any indication. Should only be considered under a clinician familiar with experimental small molecules — though most clinicians would (reasonably) decline.
Questions for your clinician
- What's the rational evidence base for me to take an unstudied compound?
- Are FDA-approved obesity medications appropriate first?
- How would we even monitor for safety?