Recent Updates
Recently added Catalysts

IMM-6-415

Phase 1

Advanced Solid Tumor | Small molecule | Oncology |Immuneering Corporation|Trials Updated: May 28, 2025

IMM-6-415 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Jan 2024

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

UNCONTROLLEDBiomarker
Total Trials1
Total Enrollment30

FDA Designations

No designations recorded

IMM-6-415 clinical trials

IMM-6-415 · 1 trial · 4 indications

Phase 1 1
NCT06208124A Study of IMM-6-415 in RAS/RAF Mutant Solid TumorsAdvanced Solid Tumor (Phase 1)
COMPLETED30 Analytics
PHASE1COMPLETED
A Study of IMM-6-415 in RAS/RAF Mutant Solid Tumors
Advanced Solid Tumor (Phase 1)Unlock trial analytics

Study Endpoints

Primary Endpoints

Phase 1/2a: Adverse Events
From treatment initiation through 30 days following the last IMM-6-415 dose

Number of participants with adverse events

Phase 1: Dose-Limiting Toxicities (DLT)
The first 21 days of study treatment

Number of participants with dose-limiting toxicities

Phase 1: Recommended Phase 2 Dose (RP2D) candidate
Initiation of study treatment through 21 days (up to approximately 18 months)

Selection of candidate RP2D to take forward into Ph2a

Phase 1: Maximum Observed Plasma Concentration of IMM-6-415
After 9 weeks (3 Cycles) of study treatment

Cmax

Phase 1: Time to Reach Maximum Observed Plasma Concentration of IMM-6-415
After 9 weeks (3 Cycles) of study treatment

Tmax

Phase 1: Area Under Plasma Concentration (AUC) Time Curve of IMM-6-415
After 9 weeks (3 Cycles) of study treatment

AUC0-t

Phase 1: Pharmacodynamic (PD) Activity of IMM-6-415 Plasma Concentrations Over Time
After 9 weeks (3 Cycles) of study treatment

Surrogate PD Biomarker Assay, pERK

Phase 2a: Overall Response Rate (ORR)
After up to 48 weeks (16 cycles) of study treatment

The proportion of participants who achieve a best overall response (BOR) of complete response (CR) or partial response (PR), based on RECIST 1.1 criteria

Secondary Endpoints

Phase 2a: Maximum Observed Plasma Concentration of IMM-6-415
After 9 weeks (3 Cycles) of study treatment
Phase 2a: Time to Reach Maximum Observed Plasma Concentration of IMM-6-415
After 9 weeks (3 Cycles) of study treatment
Phase 2a: Area Under Plasma Concentration (AUC) Time Curve of IMM-6-415
After 9 weeks (3 Cycles) of study treatment
Unlock Study Endpoints

Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
IMM-6-415EXPERIMENTALDose Escalation and Dose Expansion

Interventions

NameTypeDescription
IMM-6-415DRUGTwice daily, oral tablet administered in 21-day cycles until treatment discontinuation criteria are met.
Unlock Study Design Details

Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites5

Inclusion Criteria: * Age ≥18 years * Life expectancy \>16 weeks * Part 1: Histologically or cytologically confirmed diagnosis of a locally advanced unresectable or metastatic solid tumor malignancy harboring RAS (NRAS, KRAS, or HRAS)- or RAF- (ARAF, BRAF, RAF1) activating mutations, as documented ...

Countries:United States
Unlock Eligibility Criteria

Competitive Landscape -Other Solid Tumors 10 trials (matched to "Advanced Solid Tumor")

Frequently asked questions about IMM-6-415

What is IMM-6-415 used for?

IMM-6-415 is an investigational small molecule being studied for advanced solid tumors, including pancreas adenocarcinoma, non-small cell lung cancer, and cutaneous malignant melanoma. It is being developed by Immuneering Corporation for patients with RAS or RAF mutant solid tumors, a biomarker-selected population. It is not approved for any indication and remains in clinical development.

Who is developing IMM-6-415?

IMM-6-415 is being developed by Immuneering Corporation, which trades on the Nasdaq under the ticker IMRX. The company is the sponsor of the clinical program evaluating the small molecule in biomarker-selected advanced solid tumors.

What phase is IMM-6-415 in?

IMM-6-415 is in Phase 1 clinical development. Its single registered trial, NCT06208124, is listed as completed and enrolled 30 participants. The study was an uncontrolled, non-randomized, open-label Phase 1 trial, so IMM-6-415 is investigational and has not been approved by the FDA for any use.

What clinical trials is IMM-6-415 in?

IMM-6-415 has been evaluated in one registered clinical trial, NCT06208124, titled A Study of IMM-6-415 in RAS/RAF Mutant Solid Tumors. The Phase 1 trial enrolled 30 adults aged 18 years and older in the United States and is listed as completed. It included patients with advanced solid tumors, pancreas adenocarcinoma, non-small cell lung cancer, and cutaneous malignant melanoma.

What does IMM-6-415 target?

IMM-6-415 is a small molecule developed for RAS and RAF mutant solid tumors, and the Phase 1 trial NCT06208124 selected patients on that RAS/RAF mutant biomarker. The trial enrolled patients with advanced solid tumors, pancreas adenocarcinoma, non-small cell lung cancer, and cutaneous malignant melanoma.