Drug

Azelnidipine

As of the edition of 20 October 2026, Azelnidipine is a small molecule: went quiet in 2016; acts on CACNA1C, CACNA1D and CACNA1F and 1 more.

Sources: FDA Orange Book and Purple Book, other approval registers, ClinicalTrials.gov, ChEMBL.

The drug

Status
Went quiet, 2016
Kind
Small molecule
Registered trials
2, 0 stopped early
Disease areas
Heart and blood vessels; Nervous system

US protection

No US approval on record.

With no US approval on record there are no listed US patents or exclusivities.

This is the US only.

Targets

GeneProteinUniProt
CACNA1FVoltage-dependent L-type calcium channel subunit alpha-1FO60840
CACNA1DVoltage-dependent L-type calcium channel subunit alpha-1DQ01668
CACNA1SVoltage-dependent L-type calcium channel subunit alpha-1SQ13698
CACNA1CVoltage-dependent L-type calcium channel subunit alpha-1CQ13936

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 42100
All trials2