Drugs / Fosmanogepix
last change Dec 2025 re-read 2 minutes ago

Fosmanogepix

also known as APX001 · FMGX · E1211 · PF 07842805

Small molecule targets PIGW via inhibition

Developed for
fungal infectious disease · candidemia · acute myeloid leukemia
Investigated by
Basilea Pharmaceutica · Biomedical Advanced Research and Development Authority · The Clinical Trials Centre Cologne

Trials 13 · a red edge is where a trial was stopped

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 17 trials
Phase 1 NCT06961708 Apr → Jul 2025 Basilea Pharmaceutica Completed No outcome recorded
Phase 1 NCT05582187 Oct 2022 → Oct 2025 Basilea Pharmaceutica Completed No outcome recorded
Phase 1 NCT04166669 Nov 2019 → Mar 2020 fungal infectious disease Basilea Pharmaceutica Completed No outcome recorded
Phase 1 NCT04804059 Aug → Sep 2018 fungal infectious disease Basilea Pharmaceutica Completed No outcome recorded
Phase 1 NCT03333005 Nov 2017 → Oct 2018 acute myeloid leukemia Basilea Pharmaceutica Completed No outcome recorded
Phase 1 NCT02957929 Oct 2016 → Apr 2017 fungal infectious disease Basilea Pharmaceutica Completed No outcome recorded
Phase 1 NCT02956499 May 2016 → Jul 2017 fungal infectious disease Basilea Pharmaceutica Completed No outcome recorded
Phase 23 trials
Phase 2 NCT04240886 Jan 2020 → Mar 2022 fungal infectious disease Basilea Pharmaceutica Terminated No outcome recorded
Phase 2 NCT04148287 Dec 2019 → Nov 2020 candidemia Basilea Pharmaceutica Completed No outcome recorded
Phase 2 NCT03604705 Oct 2018 → Mar 2020 candidemia Basilea Pharmaceutica Completed No outcome recorded
Phase 32 trials
Phase 3 NCT06925321 Aug 2025 → Feb 2028 expected fungal infectious disease Basilea Pharmaceutica Recruiting No outcome recorded
Phase 3 NCT05421858 Dec 2024 → Jan 2028 expected candidemia Basilea Pharmaceutica Recruiting No outcome recorded
Phase not stated1 trial
NCT06433128 fungal infectious disease Basilea Pharmaceutica Available No outcome recorded

Evidence & citations 9 cited values

Every value below carries the sentence it was read from. 16 sources stand behind the page.

FieldValueCited text
Known as Fosmanogepix Fosmanogepix [FMGX; active form manogepix (MGX)], a novel antifungal, is currently being studied for the treatment of invasive fungal diseases caused by Candida spp.,...” PMID 39012090 Jul 2024
7

Fosmanogepix (FMGX, APX001), a first-in-class, intravenous (i.v.) and oral (p.o.) antifungal prodrug candidate” PMID 36988461 Mar 2023

NCT06961708

NCT05582187

NCT06433128

NCT05421858

NCT04240886

NCT06925321

Known as APX001 “Fosmanogepix (FMGX, APX001), a first-in-class, intravenous (i.v.) and oral (p.o.) antifungal prodrug candidate” PMID 36988461 Mar 2023
4

NCT04166669

NCT04148287

NCT03333005

NCT03604705

Known as E1211 ChEMBL registry synonym — accepted as the source's own label CHEMBL4297591
Known as FMGX “Fosmanogepix [FMGX; active form manogepix (MGX)], a novel antifungal, is currently being studied for the treatment of invasive fungal diseases caused by Candida spp.,...” PMID 39012090 Jul 2024
3

“Fosmanogepix (FMGX) inhibits glycosylphosphatidylinositol anchored cell wall transfer protein 1, essential for anchoring mannoproteins to fungal cell wall, critical for host invasion.” PMID 40203286 Dec 2025

“Fosmanogepix [FMGX; active moiety manogepix (MGX)] targets glycosylphosphatidylinositol-anchored mannoprotein synthesis and maturation, essential for fungal virulence.” PMID 38757982 May 2024

“Fosmanogepix (FMGX, APX001), a first-in-class, intravenous (i.v.) and oral (p.o.) antifungal prodrug candidate” PMID 36988461 Mar 2023

Known as PF 07842805 “A Phase 1, Open-label, Single-dose, Parallel Cohort Study to Assess the Pharmacokinetics and Safety of Fosmanogepix (PF 07842805) in Adult Participants With Varying Degrees of...” NCT05582187
Action Inhibit “interferes with cell wall synthesis by targeting fungal glycosylphosphatidylinositol-anchored cell wall transfer protein 1” PMID 36988461 Mar 2023
Modality Small molecule CHEMBL4297591
Route Intravenous “Administered by Intravenous Infusion” NCT02956499
Target GWT1 “a novel Gwt-1 inhibitor” PMID 39012090 Jul 2024