Identity and synonyms
Catalog label is recorded; analytical identity and equivalence are not established.
Nonpeptide agent · Vitamin or precursor
Detailed molecular class: Nonpeptide agent; see mechanism for subtype
Supplied sequence or chemical reference
PubChem CID: 1130
Molecular formula: C12H17N4OS+
IUPAC: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol
Source: PC-THIAMINE
Database chemical reference; does not certify supplier vial, salt, isomer or formulation.
Mechanism
Nonpeptide vitamin B1; diphosphate form is an energy-metabolism cofactor.
Evidence and critical reading
Reported scientific and empirical uses
Replacement and nutritional context
Deficiency correction/contexts such as Wernicke encephalopathy require specific care. Ingredient in hair/skin/nail blends.
Human evidence
Replacement evidence does not demonstrate cosmetic/energy benefit in replete people or efficacy of the commercial whole.
Preclinical evidence
Do not equate mechanism, cell culture or animal work with a clinical outcome. The specific level is detailed in the evidence assessment.
Critical reading and limitations
Replacement evidence does not demonstrate cosmetic/energy benefit in replete people or efficacy of the commercial whole.
Replacement evidence does not demonstrate cosmetic/energy benefit in replete people or efficacy of the commercial whole.
Source-specific regimens
Descriptive source observations, not individual recommendations.
Regulatory product labeling
No numerical human dose is assigned: reviewed sources did not verify a regimen attributable to this material, route and indication. Other molecules’ doses, animal exposures, vial amounts and dietary requirements are not substituted.
Human-study exposure
No numerical human dose is assigned: reviewed sources did not verify a regimen attributable to this material, route and indication. Other molecules’ doses, animal exposures, vial amounts and dietary requirements are not substituted.
Empirical handbook
No numerical human dose is assigned: reviewed sources did not verify a regimen attributable to this material, route and indication. Other molecules’ doses, animal exposures, vial amounts and dietary requirements are not substituted.
Regulation and safety
Jurisdiction-specific regulatory context
This record does not verify FDA/EMA authorization of the commercial identity. Where a specific medicine/product exists, jurisdiction/indication are detailed in cited sources; they do not transfer to supplier material.
Adverse effects and unknowns
Route/clinical urgency change treatment; nutritional amounts must not be turned into a parenteral wellness protocol.
Contraindications
A complete list must match the exact authorized product. For experimental materials without verified human labeling, a complete contraindication set is not established here. No list does not mean safety.
Interactions
Separate documented interaction, pharmacologic plausibility and unknown interaction. Absence of a blend trial does not establish compatibility.
Studies and trials
Selected studies
No selected studies are attributed in this record.
Trials attributed in the package
No trials are attributed in this record.
Trial registration does not establish efficacy or validate commercial material.
Query candidates; attribution pending
Thiamine · 268 unfiltered query results, not authenticated trials
Query verification: October 16, 2026
Exact phrase intervention query; first three most recently updated records, not exhaustive. Aliases may be missed and heterogeneous products may appear. The total is the unfiltered registry query count, not authenticated trials. Source-integrity holds are excluded from ordinary listings.
View trial registry queryNCT07877948 · Comparative Study of Combination Treatment of Bionerv E+ Versus Vitamin B Complex in Treatment of Diabetic Polyneuropathy in Type 2 Diabetic Patients and Its Effect on Wound HealingRegistry status: RecruitingLast update posted: October 16, 2026Query verification: October 16, 2026
NCT07752342 · Exploring Wellbeing Outcomes in Adolescents Using Bifidobacterium Longum, 1714™Registry status: Not yet recruitingLast update posted: October 14, 2026Query verification: October 16, 2026
NCT03059940 · Smoking Cessation Intervention During Low Dose CT (LDCT) Screening for Lung CancerRegistry status: Active, not recruitingLast update posted: October 13, 2026Query verification: October 16, 2026
Source issues and references
References include queries and bibliographic handbook attributions; not all are clinical studies. Human review remains pending.
- ODS-THIAMIN
October 16, 2026
- PC-THIAMINE
October 16, 2026