Drug

Edotecarin

As of the edition of 20 October 2026, Edotecarin is a small molecule: went quiet in 2009; acts on TOP1.

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

The drug

Status
Went quiet, 2009
Kind
Small molecule
Registered trials
5, 0 stopped early
Disease areas
Cancer; Digestive system; Skin and connective tissue

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.

Target

GeneProteinUniProt
TOP1DNA topoisomerase 1P11387

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 11100
Phase 23300
Phase 31100
All trials5

Who ran its trials

CompanyRoleYears
PfizerLead sponsor of trials2003 to now