Multiple clinical trials evaluate Miransertib (ARQ 092) across Phase I and Phase II studies in both adult and pediatric populations. These trials target oncology indications—such as advanced solid tumors, recurrent malignant lymphoma, ovarian cancer, and endometrial cancer—as well as rare overgrowth disorders like Proteus syndrome and PIK3CA-related overgrowth spectrum. Sponsored by industry developers such as ArQule Inc. and government bodies like the National Human Genome Research Institute, recruitment statuses span completed and active to terminated or unavailable expanded access programs.
| NCT Number | Recruitment | Conditions | Sponsor/Collaborators | Start Date | Phases |
|---|---|---|---|---|---|
| NCT04980872 | ACTIVE_NOT_RECRUITING | PIK3CA-Related Overgrowth Spectrum (PROS)/Proteus Syndrome (PS) |
Merck Sharp & Dohme LLC |
2021-11-02 | PHASE2 |
| NCT04316546 | ACTIVE_NOT_RECRUITING | Proteus Syndrome |
National Human Genome Research Institute (NHGRI) |
2022-05-20 | PHASE2 |
| NCT03094832 | TERMINATED | PIK3CA-Related Overgrowth Spectrum (PROS)/Proteus Syndrome |
ArQule, Inc., a subsidiary of Merck Sharp & Dohme LLC, a subsidiary of Merck & Co., Inc. (Rahway, NJ USA) |
2017-05-16 | PHASE1; PHASE2 |
| NCT02476955 | TERMINATED | Solid Tumors; Ovarian Cancer; Endometrial Cancer |
ArQule, Inc., a subsidiary of Merck Sharp & Dohme LLC, a subsidiary of Merck & Co., Inc. (Rahway, NJ USA) |
2015-06-09 | PHASE1 |
| NCT02594215 | COMPLETED | Proteus Syndrome |
National Human Genome Research Institute (NHGRI) |
2015-11-16 | PHASE1 |
| NCT01473095 | COMPLETED | Solid Tumor; Malignant Lymphoma; Tumor |
ArQule, Inc., a subsidiary of Merck Sharp & Dohme LLC, a subsidiary of Merck & Co., Inc. (Rahway, NJ USA) |
2011-11 | PHASE1 |
| NCT01473095 | Completed | Solid Tumor|Malignant Lymphoma|Tumor |
ArQule Inc. a subsidiary of Merck Sharp & Dohme LLC a subsidiary of Merck & Co. Inc. (Rahway NJ USA) |
2011-11 | Phase 1 |
(data from https://clinicaltrials.gov, updated on 2025-02-07)
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>).
- Miransertib (ARQ 092) HCl Solubility in DMSO
- Miransertib (ARQ 092) HCl Stock Solution
- Miransertib (ARQ 092) HCl Storage
- Miransertib (ARQ 092) HCl Stability
- Miransertib (ARQ 092) HCl Molecular Weight
- Miransertib (ARQ 092) HCl SMILES
- Miransertib (ARQ 092) HCl CAS Number
- Miransertib (ARQ 092) HCl Chemical Structure (2D and 3D)
- Miransertib (ARQ 092) HCl SDS|MSDS