Monophosphothiamine

DB16023ExperimentalSmall molecule

Monophosphothiamine is a B vitamin for supplementation to treat macrocytic anemia, and other conditions caused by B vitamin deficiencies.

Chemical structure of Monophosphothiamine
Formula / weight
C12H18ClN4O4PS · 380.78 g/mol (avg)
Also known as
Thiamine monophosphate · Vitamin B1 monophosphate · Vitamin B1 phosphate
Code names
208-536-9

Resolves to

Compound
UNIIP712T71Q3TCAS532-40-1ChEMBLCHEMBL2106811ChEBI18338
Structure
InChIKeyGUGWNSHJDUEHNJ-UHFFFAOYSA-NSMILES[Cl-].CC1=C(CCOP(O)(O)=O)SC=[N+]1CC1=CN=C(C)N=C1N
Targets
P04156PRNP
Transporters
P41440SLC19A1

What you can answer from here — as of July 08, 2026

1Protein targetEach mapped to UniProt, with action and pharmacological action
Listed above
1TransporterSubstrate / inhibitor direction, not just membership
Listed above
2ContraindicationsEach with its own population and attribute set
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1Marketed productAcross 1 country and 1 labeller
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4+ReferencesStructured and connected to the statements they support
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Which drugs share a target with Monophosphothiamine, and which of those have an active Phase 3 trial?

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