Peptide Atlas · Small molecule

Methylene blue (methylthioninium chloride)

Methylthioninium chloride (methylene blue) is the standard treatment for methemoglobinemia; in 185 cases treated over 24 years at a New York poison center, 98% improved, and adverse effects were reported in 4.9%.

established

provisional
PubChem 6099
2 citations
0 discussions
0 followers
3,7-bis(dimethylamino)phenothiazin-5-ium chloride
Basic Blue 9
MB
Swiss blue
methylthioninium chloride
tetramethylthionine chloride

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What the evidence says

six tiers, never blended

established — replicated in humans, or settled by a regulator

every claim resolves to its source

All 2 citations resolve to their original source. · 0 posts naming it, 0 members counted once each.

No open questions on file. Either everything about this molecule is known, or nobody has admitted what is not.

Negative findings

failure is information

Nobody has filed a failure yet. Failures are information; this list is waiting for an honest one.