2,3-Dimercapto-1-propanesulfonic acid

DB15967InvestigationalSmall molecule

2,3-Dimercapto-1-propanesulfonic acid: Overview.

Chemical structure of 2,3-Dimercapto-1-propanesulfonic acid
Formula / weight
C3H8O3S3 · 188.27 g/mol (avg)
Also known as
2,3-Dimercapto-1-propane sulfonate · 2,3-Dimercaptopropanesulfonic acid · DMPS

Resolves to

Compound
UNII086L82361JCAS74-61-3ChEMBLCHEMBL1624767ChEBI888KEGGC10922
Clinical / RWD
RxNorm1546352
Structure
InChIKeyJLVSRWOIZZXQAD-UHFFFAOYSA-NSMILESOS(=O)(=O)CC(S)CS
Targets
P13716ALADP12821ACE
Transporters
Q8WWT9SLC13A3Q4U2R8SLC22A6Q92887ABCC2Q8TCC7SLC22A8

What you can answer from here — as of July 11, 2026

2Protein targetsEach mapped to UniProt, with action and pharmacological action
Listed above
4TransportersSubstrate / inhibitor direction, not just membership
Listed above
1Clinical trialPhase, status and sponsor resolved per trial
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15+ReferencesStructured and connected to the statements they support
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Which drugs share a target with 2,3-Dimercapto-1-propanesulfonic acid, and which of those have an active Phase 3 trial?

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