Drug

Aclimostat

As of the edition of 20 October 2026, Aclimostat is a small molecule: went quiet in 2019; acts on METAP2.

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

The drug

Status
Went quiet, 2019
Kind
Small molecule
Registered trials
1, 0 stopped early
Disease areas
Hormones; Nutrition and metabolism

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.

Companies that need a new molecule because of this drug

1 company on route A because of this drug.

Companies on route A for this drug

In the product

1 company is on route A because of Aclimostat.

Target

GeneProteinUniProt
METAP2Methionine aminopeptidase 2P50579

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 21100
All trials1

Who ran its trials

CompanyRoleYears
Larimar TherapeuticsLead sponsor of trials2017 to now