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Peptide Atlas · Excipient

Glycerol

Glycerol is a cosolvent that stabilizes proteins in solution: seven proteins studied in glycerol-water mixtures were preferentially hydrated, which minimizes glycerol contact and favours the native structure.

What the evidence says

six tiers, never blended

preclinical — animal, cell or mechanistic work — not yet about people

every claim resolves to its source

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

  • created page created as 'Glycerol' with aliases Glycerol (vegetable-derived, USP grade) · 2026-09-27 04:00 · somebody
  • kind set kind set to excipient: palette r1 · 2026-09-27 04:00 · somebody
  • fact added identity: PubChem CID 753: Glycerol, C3H8O3, 92.09 g/mol. · 2026-09-27 04:00 · somebody
  • fact added identity: CAS registry number 56-81-5. · 2026-09-27 04:00 · somebody
  • fact added identity: IUPAC name: propane-1,2,3-triol. · 2026-09-27 04:00 · somebody
  • fact added summary: Glycerol is a cosolvent that stabilizes proteins in solution: seven proteins studied in glycerol-water mixtures were pre · 2026-09-27 04:00 · somebody
  • fact added mechanism: It shifts proteins toward more compact states and inhibits aggregation during refolding, largely through electrostatic i · 2026-09-27 04:00 · somebody
  • citation added pmid 7295639 cited as preclinical: Protein stabilization by glycerol through preferential hydration · 2026-09-27 04:00 · somebody
  • citation added pmid 19817484 cited as preclinical: Mechanisms of protein stabilization and aggregation prevention by glycerol · 2026-09-27 04:00 · somebody

Negative findings

failure is information

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