Lanepitant

DB19599ExperimentalSmall molecule

Lanepitant is a small molecule drug. The usage of the INN stem '-pitant' in the name indicates that Lanepitant is a neurokinin NK1​ (substance P) receptor antagonist. Lanepitant has a... Lanepitant has a monoisotopic molecular weight of 559.35 Da.

Chemical structure of Lanepitant
Formula / weight
C33H45N5O3 · 559.755 g/mol (avg)

Resolves to

Structure
InChIKeyCVXJAPZTZWLRBP-MUUNZHRXSA-NSMILESCOC1=C(CN(C[C@@H](CC2=CNC3=CC=CC=C23)NC(=O)CN2CCC(CC2)N2CCCCC2)C(C)=O)C=CC=C1

What you can answer from here — as of September 13, 2026

1Protein targetEach mapped to UniProt, with action and pharmacological action
Listed above
3+ReferencesStructured and connected to the statements they support
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Which drugs share a target with Lanepitant, and which of those have an active Phase 3 trial?

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