piflufolastat
Trade name: PYLARIFY
Small moleculeapprovedImaging agent
Approved
May 26, 2021
Clinical trial activity
58 trials · 32 clinical orgs · 2 marketing orgs
Phase 1
17
Phase 2
29
Phase 3
8
Phase 4
4
Earliest trial started May 1, 2014 (NCT02151760)
Timeline
2010s
2020s
- May 26, 2021
Lantheus Medical Imaging — Earliest FDA Approval
- May 26, 2021
Progenics — Marketing Organization
- May 26, 2021
Lantheus Medical Imaging — NDA Secondary Org
- May 26, 2021
Lantheus Medical Imaging — NDA Organization
Indications
Approved for
Studied for
- Breast Neoplasms · Phase 2
- Carcinoma, Hepatocellular · Phase 2
- Carcinoma, Renal Cell · Phase 2/Phase 3
- Genital Neoplasms, Female · Phase 2
- Healthy Volunteers · Phase 2
- Neoplasm Metastasis · Phase 2
- Neoplasms · Phase 1
- Neurilemmoma · Phase 1
- Positron Emission Tomography Computed Tomography · Early Phase 1
- Prostatic Neoplasms · Phase 4
- Prostatic Neoplasms, Castration-Resistant · Phase 4
Mechanism of action
- Glutamate carboxypeptidase IIBINDING AGENT
FOLH1 binding agent
- Unspecified targetOTHER
Diagnostic agent
Diagnostic agent (binds to cells that express PSMA)
Approval history
- approvedPriority reviewMay 26, 2021
Chemistry & pharmacology
Loading structure…
SMILES
O=C(O)CC[C@H](NC(=O)N[C@@H](CCCCNC(=O)c1ccc([18F])nc1)C(=O)O)C(=O)O- Mol. weight
- 441.4 g/mol
- Lipinski Ro5
- 1 violation(s)
- Rule of 3
- No
- Chirality
- Single Stereoisomer
- Inorganic
- No
- Polymer
- No
- Delivery
- Parenteral
- Availability
- Prescription Only
Oral
No
Parenteral
Yes
Topical
No
Sources
- ChEMBLCHEMBL4299851 ↗
- ChEMBLCHEMBL4297334 ↗
Also known as
- 18f dcfpyl
- 18f dcfpyl
- 18f-dcfpyl
- 18f-dcfpyl
- dcfpyl
- dcfpyl
- dcfpyl
Clinical trials
| NCT ID | Phase | Start date | Sponsor(s) |
|---|---|---|---|
| NCT06881823 | Phase 1/Phase 2 (Phase 2) | Jun 29, 2026 | Novartis |
| NCT07084909 | Phase 2/Phase 3 (Phase 3) | Oct 31, 2025 | Lantheus Medical Imaging |
| NCT06904313 | Phase 2 | May 12, 2025 | — |
| NCT06756334 | Early Phase 1 (Phase 1) | Dec 19, 2024 | Anhui Medical University |
| NCT06361810 | Phase 1/Phase 2 (Phase 2) | Nov 30, 2024 | Johns Hopkins University, Lantheus Medical Imaging, Merck |
| NCT06499870 | Phase 2 | Sep 6, 2024 | National Cancer Institute (NCI), Northwestern University |
| NCT06520449 | Early Phase 1 (Phase 1) | Aug 31, 2024 | Melbourne Theranostic Innovation Centre |
| NCT06099093 | Phase 4 | Apr 30, 2024 | Harvard University, Progenics |
| NCT05919329 | Phase 4 | Jan 1, 2024 | OHSU Knight Cancer Institute, Oregon Health and Science University, Progenics |
| NCT06074510 | Phase 4 | Dec 31, 2023 | Lantheus Medical Imaging |
| NCT05849298 | Phase 2 | Dec 6, 2023 | Novartis |
| NCT06085664 | Phase 1/Phase 2 (Phase 2) | Dec 4, 2023 | University of Texas at Houston |
| NCT05820724 | Phase 2 | May 1, 2023 | Department of Veteran Affairs, Lantheus Medical Imaging |
| NCT05616650 | Phase 2 | Dec 29, 2022 | National Cancer Institute (NCI) |
| NCT05568537 | Phase 4 | Nov 30, 2022 | Oakland University |
| NCT05394259 | N/A | Oct 28, 2022 | Lantheus Medical Imaging, University of Texas at Houston |
| NCT05470699 | N/A | Aug 29, 2022 | City of Hope National Medical Center, National Cancer Institute (NCI) |
| NCT05155046 | Phase 2 | Dec 24, 2021 | National Cancer Institute (NCI) |
| NCT05009979 | Phase 2 | Dec 7, 2021 | National Cancer Institute (NCI) |
| NCT05125016 | Phase 1/Phase 2 (Phase 2) | Nov 19, 2021 | Regeneron |
Showing 20 of 58 trials
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Organizations
Research & Development (32)
32 organizations
Page 1 / 2
Marketing (3)
| Organization | Org type | Relationship | Date |
|---|---|---|---|
| Lantheus Medical Imaging | For profit | NDA2 | May 26, 2021 |
| Lantheus Medical Imaging | For profit | NDA | May 26, 2021 |
| Progenics | For profit | MKTG | May 26, 2021 |