Sponsored by Novartis Pharmaceuticals, PIM447 (LGH447) has been evaluated across several clinical trials investigating its safety, tolerability, and preliminary efficacy as monotherapy or in combination with other targeted agents. These Phase 1 and Phase 1b dose-escalation studies encompassed diverse hematologic conditions, including relapsed and refractory multiple myeloma, acute myeloid leukemia, high-risk myelodysplastic syndrome, and myelofibrosis. All of these clinical investigations have achieved completed status.
| NCT Number | Recruitment | Conditions | Sponsor/Collaborators | Start Date | Phases |
|---|---|---|---|---|---|
| NCT02370706 | COMPLETED | Myelofibrosis |
Novartis Pharmaceuticals |
2015-05-21 | PHASE1 |
| NCT01456689 | COMPLETED | Multiple Myeloma |
Novartis Pharmaceuticals |
2012-04-25 | PHASE1 |
| NCT02078609 | COMPLETED | AML and High Risk MDS |
Novartis Pharmaceuticals |
2014-03-20 | PHASE1 |
| NCT02160951 | COMPLETED | Multiple Myeloma |
Novartis Pharmaceuticals |
2014-09 | PHASE1 |
| NCT02144038 | COMPLETED | Relapsed and Refractory Multiple Myeloma |
Novartis Pharmaceuticals |
2014-07-23 | PHASE1 |
| NCT02160951 | Completed | Multiple Myeloma |
Novartis Pharmaceuticals|Novartis |
2014-09 | Phase 1 |
| NCT02078609 | Completed | AML and High Risk MDS |
Novartis Pharmaceuticals|Novartis |
2014-03-20 | Phase 1 |
| NCT01456689 | Completed | Multiple Myeloma |
Novartis Pharmaceuticals|Novartis |
2012-04-25 | Phase 1 |
(data from https://clinicaltrials.gov, updated on 2022-02-09)
Check the
PIM447 (LGH447) Hydrochloride
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Mechanism and Biochemical Profile
Appendix RUO and cGMP Quality Standards
| Quality Dimension | RUO (Research Use Only) | cGMP (Current Good Manufacturing Practice) |
|---|---|---|
| Clinical Applicability | Prohibited in human clinical trials or medical diagnostics. | Mandatory for human clinical trials (Phase I–III) and therapies. |
| Regulatory Status | Non-regulated grade; exempt from drug manufacturing laws. | Legally enforced by health authorities (e.g., FDA, EMA, NMPA). |
| Facility Environment | Unclassified analytical or research laboratories. | Validated Cleanrooms (ISO Class 5–8) with continuous monitoring. |
| Quality Control | Basic purity and activity testing. | Rigorous safety release testing (Sterility, Endotoxin, Mycoplasma). |
| Process Validation | Basic equipment calibration; no process validation required. | Full qualification (IQ/OQ/PQ) and complete batch records. |
| Quality Assurance | Vendor self-declared without required formal QMS. | Mandatory QA/QC unit, Change Control, CAPA, and vendor audits. |
| Regulatory Impact | High risk of IND rejection if used as a critical raw material. | Required for IND/NDA filings, supported by Drug Master Files (DMF). |
Footnotes
Regulatory Note: Governed by FDA (21 CFR Parts 210/211/312), EMA (EudraLex Vol 4), ICH Guidelines (E6/Q7/Q9/Q10), and compendial standards (USP <71>/<85>/<1043>).
- PIM447 (LGH447) Hydrochloride Solubility in DMSO
- PIM447 (LGH447) Hydrochloride Stock Solution
- PIM447 (LGH447) Hydrochloride Storage
- PIM447 (LGH447) Hydrochloride Stability
- PIM447 (LGH447) Hydrochloride Molecular Weight
- PIM447 (LGH447) Hydrochloride SMILES
- PIM447 (LGH447) Hydrochloride CAS Number
- PIM447 (LGH447) Hydrochloride Chemical Structure (2D and 3D)
- PIM447 (LGH447) Hydrochloride SDS|MSDS
Note: Technical data last updated: Sep 1, 2026.