Peptide Atlas · Mineral

Manganese chloride tetrahydrate

Manganese is an essential micronutrient required by enzymes such as arginase and glutamine synthetase, but it is toxic in excess.

established

provisional
PubChem 643989
2 citations
0 discussions
0 followers
MnCl2·4H2O
manganese(II) chloride tetrahydrate
manganous chloride tetrahydrate

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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.

Evidence, kept apart

The Atlas never mixes evidence types into one blob. Each claim below carries the tier it actually sits in; an unresolved citation is shown and does not move the page.

Evidence map for Manganese chloride tetrahydrate. Tier reflects study design, not enthusiasm.
Claim	Tier	Source
Review of manganese toxicity in adults receiving parenteral nutrition	emerging	pmid 34753157
Review: manganese is essential for neuronal health and toxic in excess	established	pmid 25974698

Unanswered questions

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.