Molecular Insight Pharmaceuticals, Inc.
160 Second Street, Cambridge, MA 02142
617.492.5554 tel :: 617.492.5664 fax
info@molecularinsight.com

Pipeline

Molecular Insight is focused on the critical unmet diagnostic and therapeutic needs of the prostate cancer patient. We are targeting the development of a proprietary small-molecule chemistry platform to improve detection of primary and metastatic prostate cancer and to provide a novel systemic radiotherapy for relapsed and metastatic prostate cancer.

Product Candidate Indication Status
Diagnostic
99mTc-trofolastat

Rapid, sensitive detection, staging and monitoring of primary and metastatic prostate cancer in soft tissue and bone by targeting prostate specific membrane antigen (PSMA)

Completed Phase 1 proof of concept and radiation dosimetry clinical trials in prostate cancer patients and healthy volunteers

Investigational New Drug application (IND) allowed in Q2 2012. Multi-center international Phase 2 clinical trial in high risk prostate cancer patients undergoing prostatectomy began in Q3 2012

THERAPEUTIC
131I-MIP-1095 Systemic radiotherapy for metastatic prostate cancer by targeting PSMA with 131I labeled small molecules

Demonstrated preclinical efficacy in rodent models of human prostate cancer

IND submission targeted for Q4 2012

Phase 1 dose escalation clinical trial planned to initiate in 2013

Discovery
MIP-1500 Second generation systemic radiotherapy for prostate cancer enabling alternative beta and alpha emitting radionuclides to enhance tumor control and ease of use

Identified several classes of high affinity lead PSMA inhibitors

Ongoing optimization of pharma-cokinetics

MIP-2100 Radiation sensitizers for use in combination with 131I-MIP-1095 to prolong duration, increase response, and enhance the efficacy of prostate cancer radiotherapy Evaluation in preclinical models of human prostate cancer for synergy of several classes of molecular targeted chemotherapeutic agents in combination with radiotherapy