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CRN09682

Phase 1

SST2-positive Neuroendocrine Neoplasms | Small molecule | Oncology |Crinetics Pharmaceuticals, Inc.|Last Updated: Jul 31, 2026

Target and mechanism

Molecular targetSST2
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment150

FDA Designations

No designations recorded

Clinical trial landscape

CRN09682 · 1 trial · 3 indications

Phase 1 1
NCT07129252A Study to Investigate Safety and Effectiveness of CRN09682 in Participants With SST2-Expressing NENs and Other Solid TumorsSST2-positive Neuroendocrine Neoplasms
RECRUITING150 Analytics
PHASE1RECRUITING
A Study to Investigate Safety and Effectiveness of CRN09682 in Participants With SST2-Expressing NENs and Other Solid Tumors
SST2-positive Neuroendocrine NeoplasmsUnlock trial analytics

Study Endpoints

Primary Endpoints

(Dose Escalation) Incidence and severity of DLTs.
From first dose through Day 21.
(Dose Escalation) Incidence and severity of AEs and SAEs at each dose level and incidence of AEs leading to discontinuation from study drug.
From first dose of study drug to 30 days after the last dose.
(Dose Expansion) Nature, incidence, and severity of AEs and SAEs at the Expansion Dose.
From first dose of study drug to 30 days after the last dose.
(Dose Expansion) Interruptions at the Expansion Dose.
At Day 1 of each cycle through study completion, approximately 2 years.

Secondary Endpoints

(Dose Escalation) Maximum Plasma Concentration (Cmax) of CRN09682 and MMAE .
Day 1 of each cycle (each cycle is 21 days) for the duration of the study, from baseline to safety follow-up visit, up to 2 years.
(Dose Escalation) Time to Maximum Concentration (Tmax) of CRN09682 and MMAE.
Day 1 of each cycle (each cycle is 21 days) for the duration of the study, from baseline to safety follow-up visit, up to 2 years.
(Dose Escalation) Measure of CRN09682 and MMAE exposure in the body from initial dose to the last measurable concentration (AUC0-last).
Day 1 of each cycle (each cycle is 21 days) for the duration of the study, from baseline to safety follow-up visit, up to 2 years.
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Dose EscalationEXPERIMENTALMultiple Dose Levels administered Q3W
Dose Expansion: Cohort 1EXPERIMENTALPancreatic Neuroendocrine Tumor (NET)
Dose Expansion: Cohort 2EXPERIMENTALNon-Pancreatic NET
Dose Expansion: Cohort 3EXPERIMENTALNeuroendocrine Carcinoma (NEC)
Dose Expansion: Cohort 4EXPERIMENTALOther Solid Tumors

Interventions

NameTypeDescription
CRN09682DRUGStudy drug CRN09682 intravenously
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites27

Inclusion Criteria: * Have a histological diagnosis of metastatic or locally advanced inoperable NET, NEC, or other solid tumors that have confirmed radiological progression. * Have one or more measurable disease location per RECIST version 1.1. * Have a tumor that expresses SSR confirmed by SSR im...

Countries:United StatesSpain
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Recent Changes (Last 90 Days)

LOWJul 31, 2026NCT07129252lastUpdatePostDate: changed
LOWJul 31, 2026NCT07129252lastUpdatePostDate: changed
LOWJul 2, 2026NCT07129252lastUpdatePostDate: changed
LOWJul 2, 2026NCT07129252lastUpdatePostDate: changed
LOWJul 2, 2026NCT07129252lastUpdatePostDate: changed
LOWJul 2, 2026NCT07129252lastUpdatePostDate: changed

Frequently asked questions about CRN09682

What is CRN09682 used for?

CRN09682 is an investigational small molecule being developed for the treatment of SST2-positive neuroendocrine neoplasms (NENs), including neuroendocrine tumors. It is currently in Phase 1 clinical development and has not been approved by regulatory authorities.

What does CRN09682 target?

CRN09682 targets the somatostatin receptor subtype 2 (SST2). This receptor is expressed on certain neuroendocrine neoplasms, and the drug is designed to interact with it as part of its therapeutic mechanism.

Who is developing CRN09682?

CRN09682 is being developed by Crinetics Pharmaceuticals, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol CRNX. The company is conducting clinical trials to evaluate the drug's safety and effectiveness.

What phase is CRN09682 in?

CRN09682 is in Phase 1 clinical development. It is an investigational drug, meaning it has not been approved by the FDA or other regulatory agencies. The ongoing Phase 1 trial is actively recruiting participants.

What clinical trials is CRN09682 in?

CRN09682 is being studied in a Phase 1 clinical trial with the identifier NCT07129252. This trial is investigating the safety and effectiveness of CRN09682 in participants with SST2-expressing neuroendocrine neoplasms and other solid tumors. The trial is recruiting up to 150 participants in the United States and Spain.

Is CRN09682 the same as other drugs?

CRN09682 is the sole name provided for this investigational drug. No alternative names or aliases have been reported for this compound in the available information.