Hydrochloric acid

DB13366InvestigationalSmall molecule

Hydrochloric acid is a strong acid used to adjust the pH of injections and ophthalmic solutions. An ingredient used to balance acids and bases in injections and eye drops.

Chemical structure of Hydrochloric acid
Mechanism
Curator reviewed
Formula / weight
ClH · 36.461 g/mol (avg)
Code names
E-507 · INS-507 · INS NO.507 · NSC-77365

Resolves to

Compound
UNIIQTT17582CBCAS7647-01-0ChEMBLCHEMBL1231821ChEBI17883KEGGD02057
Clinical / RWD
RxNorm5486ATCA09AB03ATCB05XA13
Structure
InChIKeyVEXZGXHMUGYJMC-UHFFFAOYSA-NSMILESCl
Targets
Q8NER1TRPV1

What you can answer from here — as of July 07, 2026

1Protein targetEach mapped to UniProt, with action and pharmacological action
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6Clinical trialsPhase, status and sponsor resolved per trial
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1ContraindicationEach with its own population and attribute set
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11Marketed productsAcross 2 countries and 1 labeller
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2ATC codesIncluding every combination product, plus 10 drug categories
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2+ReferencesStructured and connected to the statements they support
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Which drugs share a target with Hydrochloric acid, and which of those have an active Phase 3 trial?

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