Fluorodopa (18F)

DB13848ApprovedInvestigationalSmall molecule

Fluorodopa F 18 is a fluorinated analog of levodopa used as a diagnostic agent for positron emission tomography (PET) in the evaluation of Parkinsonian syndromes. Fluorodopa F 18 PET is... Fluorodopa F 18 PET is used adjunctly with other diagnostic investigations and serves primarily to visualize dopaminergic nerve terminals in the striatum.

Chemical structure of Fluorodopa (18F)
Mechanism
Curator reviewed
Primary indication
Fluorodopa F 18 is indicated for use with positron emission tomography (PET) to visualize dopaminergic nerve terminals in the striatum for the evaluation of adult patients with suspected Parkinsonian syndromes (PS).Curator reviewed · 1 structured indication
Formula / weight
C9H10FNO4 · 214.183 g/mol (avg)
First approval
United States, 2019
Also known as
18F-DOPA · 6-Fluoro-(18F)-L-3,4-Dihydroxyphenylalanine · Fluorodopa F 18 · Fluorodopa F-18 · L-3,4-Dihydroxy-6-[18F]Fluorophenylalanine

Resolves to

Structure
InChIKeyPAXWQORCRCBOCU-RPDRGXCHSA-NSMILESN[C@@H](CC1=CC(O)=C(O)C=C1[18F])C(O)=O
Targets
Transporters

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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1TransporterSubstrate / inhibitor direction, not just membership
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3Drug interactionsStructured to mechanism, not free text
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25Clinical trialsPhase, status and sponsor resolved per trial
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1Structured indicationCondition, population, route and combination as fields, not prose
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8Marketed productsAcross 3 countries and 4 labellers
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1ATC codeIncluding every combination product, plus 12 drug categories
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5+ReferencesStructured and connected to the statements they support
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