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Research use only. Prices updated nightly · vendor record checks dated one by one (most re-checked daily or weekly) · not independently verified · not medical advice.
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5-Amino-1MQ guide

What it is

A small molecule (5-amino-1-methylquinolinium), not a peptide, discussed in preclinical research literature as an inhibitor of the enzyme nicotinamide N-methyltransferase (NNMT). The Peptide Index files it under NNMT inhibitor (small molecule). Vendors also list it as “5 Amino 1MQ”, “5-Amino-1-methylquinolinium”, “5-Amino-1-methylquinolinium iodide”.

Current listing snapshot

As of , the lowest listed $/mg is $0.382/mg and the median current listing is $3.85/mg, across 129 vendors (182 comparable single-compound listings). Prices are normalized to US dollars per milligram of peptide, exclude shipping, and are refreshed nightly. The 5-Amino-1MQ price comparison has the full vendor-by-vendor $/mg breakdown.

90-day movement

In the nightly price history, the daily median fell from $5.55/mg on to $3.90/mg on (−29.7%), based on 83 observed days. Days the crawl missed are left out, not filled in. The daily series is taken across each day’s comparable listings, so it can differ slightly from the current-listings median above. See the full 5-Amino-1MQ price history chart.

Lowest-listed stores

Lowest price is not a recommendation — check the store’s transparency profile.

Cheapest listing per vendor, as of
Vendor$/mgPrice (USD)Package
Peptaura Neutralprofile$0.382/mg$19.1050mg vial
Aureum Peptides Neutralprofile$0.47/mg$47.00100mg vial
North Peptide Neutralprofile$0.70/mg$35.0050mg vial
My GLP-1 Store Neutralprofile$0.72/mg$36.0050mg vial
Peptides World Establishedprofile$0.79/mg$79.00100mg vial

Each vendor name links to its public-record trust profile. The 5-Amino-1MQ price page lists every current listing.

How these numbers are made

Every night The Peptide Index reads vendors’ public catalog pages, records the listed price and stated peptide content, and divides one by the other to get a comparable $/mg. Blends and topical/cosmetic products are excluded from single-compound figures. Read how $/mg works, the about page and how vendor signals are checked.