Drug

LEM10

As of the edition of 20 October 2026, LEM10 is a drug known only by a code name: went quiet in 2018; acts on HCRTR1 and HCRTR2.

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

The drug

Status
Went quiet, 2018
Kind
Code name only
Registered trials
1, 0 stopped early

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

2 company-target rows on route B because of this drug.

Companies on route B for this drug

In the product

2 company-target rows are on route B because of LEM10.

Targets

GeneProteinUniProt
HCRTR1Orexin/Hypocretin receptor type 1O43613
HCRTR2Orexin receptor type 2O43614

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 11100
All trials1

Who ran its trials

CompanyRoleYears
EisaiLead sponsor of trials2016 to now