Boehringer Ingelheim Enters Clinical Collaboration with Amgen to Study BI 1701963, a SOS1::pan-KRAS Inhibitor, in Combination with LUMAKRAS™ (sotorasib), a KRASG12C Inhibitor
16.9.2021 15:00:00 EEST | Business Wire | Press release
Boehringer Ingelheim today announced a clinical phase I collaboration with Amgen to evaluate the combination of BI 1701963, the first and most advanced SOS1::pan-KRAS inhibitor exhibiting activity against a broad spectrum of KRAS alleles, and LUMAKRAS™ (sotorasib), the first US Food and Drug Administration (FDA) approved KRASG12C inhibitor for adult patients with locally advanced or metastatic non-small cell lung cancer. The trial will investigate potential synergistic effects of this combination, possibly improving therapeutic outcomes beyond those of KRASG12C inhibitor therapy alone, specifically for people living with lung and colorectal cancers.
Preclinical data suggest that the combination of a KRASG12C inhibitor with a SOS1::pan-KRAS inhibitor may result in increased anti-tumor activity in KRAS G12C-driven cancers based on the complementary mechanisms of these targeted oncology agents.1 2 By shifting the equilibrium from active KRAS towards the inactive form, SOS1::pan-KRAS inhibitors have the potential to sensitize KRAS G12C-mutant tumors to covalent KRASG12C inhibitors that bind to inactive KRAS. In addition, SOS1 inhibitors block feedback reactivation which occurs upon pathway inhibition.
“We are excited to partner with Amgen, who have pioneered KRAS G12C inhibition, and to further expand our program to make a difference for people living with KRAS-driven cancers,” said Francesco Di Marco, Ph.D., Corporate Senior Vice President, Global Therapy Area Head Oncology at Boehringer Ingelheim. “Boehringer Ingelheim follows an ‘all-in’ research approach to taking cancer on, including the first and most advanced SOS1::pan-KRAS inhibitor which we investigate in several combinations and cancer types to realize even more opportunities to deliver potential therapeutic benefits to cancer patients.”
Under the terms of the non-exclusive collaboration, Amgen will be the sponsor of the trial and Boehringer Ingelheim and Amgen will jointly share the costs of and oversee clinical development for the combined therapy.
About BI 1701963
BI 1701963 is an investigational, orally available small molecule, that binds to the catalytic domain of SOS1 preventing the interaction with inactive KRAS. This reduces the formation of active KRAS and in consequence inhibits MAPK pathway signaling in KRAS-dependent cancers. SOS1 inhibition also simultaneously blocks feedback driven reactivation of the MAPK pathway. The selective inhibition of SOS1 is a therapeutic concept that could allow KRAS blockade irrespective of KRAS mutation type (pan-KRAS approach). SOS1::KRAS inhibitors exhibit activity on a broad spectrum of KRAS alleles, including all major G12D/V/C and G13D oncoproteins, as published by Hofmann MH, et al. in Cancer Discovery, a journal of the American Association of Cancer Research (AACR). BI 1701963 is currently being evaluated in phase I clinical trials in patients with advanced KRAS-mutated cancers to evaluate safety, tolerability, pharmacokinetic and pharmacodynamic properties, and preliminary efficacy of BI 1701963 alone and in combination with MEK inhibitors, KRASG12C inhibitors or irinotecan.
Boehringer Ingelheim’s Intended Audiences Notice
This press release is issued from our Corporate Headquarters in Ingelheim, Germany and is intended to provide information about our global business. Please be aware that information relating to the approval status and labels of approved products may vary from country to country, and a country-specific press release on this topic may have been issued in the countries where we do business.
Please click on the following link for ‘Notes to Editors’:
http://www.boehringer-ingelheim.com/press-release/clinical-collaboration-amgen
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210916005436/en/
Contact information
Media Contacts:
Boehringer Ingelheim
Sarah Soetbeer
Junior Product Communications Manager
Boehringer Ingelheim Corporate Center GmbH
Media + PR
P: +49 6132 77-183874
press@boehringer-ingelheim.com
Linda Ruckel
Associate Director, Media and Corporate Reputation
Boehringer Ingelheim U.S.
Media + PR
P: +1 203-791-6672
press@boehringer-ingelheim.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Ryan Expands Global Presence and European Reach Through Acquisition of Svalner Atlas Advisors1.6.2026 12:00:00 EEST | Press release
Ryan, LLC (“Ryan”), a leading global tax services and software provider, today announced it has entered into a definitive agreement to acquire Svalner Atlas Advisors, a premier independent tax and transaction advisory firm headquartered in Stockholm, Sweden. The acquisition will expand Ryan’s presence across the Nordics and Benelux regions while enhancing the Firm’s ability to deliver integrated cross-border tax and advisory services throughout Europe. Founded through the combination of three leading advisory firms in Sweden, Finland, and the Netherlands, Svalner Atlas Advisors has established itself as a leading independent advisory group in the region. Today, the firm includes more than 450 professionals and 50 partners serving more than 4,000 clients across five countries, with offices in Stockholm, Amsterdam, Helsinki, Oslo, Copenhagen, Gothenburg, and Turku. “This transaction is an important milestone in Ryan’s continued European growth strategy,” said G. Brint Ryan, Chairman and
Electricity System Transformation Vital to Meet Future Needs, Arthur D. Little Blue Shift Report Finds1.6.2026 12:00:00 EEST | Press release
Arthur D. Little (ADL)’s Blue Shift Institute today published The Future of Electricity - From Building Capacity to Shaping Flexibility. The in-depth new report explores the growing pressures on electricity systems worldwide, and how they must transform to meet radically changing needs. With demand predicted to rise by 40-55% by 2035, it identifies practical strategies for maintaining reliability, affordability, and resilience. Electricity systems face profound challenges due to the accelerating electrification of end uses, increasing renewables deployments, and the digitalization of economies. Rising variability and system stress is already leading to instability, grid congestion, and disruption. Demonstrating this, an April 2025 blackout across the Iberian Peninsula led to at least eight deaths and an estimated US $1.8 billion in economic losses. Based on in-depth research and expert interviews, the report outlines the need to reshape infrastructure and operations to move from supply
Procore Redefines the Common Data Environment with Connected Data and Agentic AI1.6.2026 11:00:00 EEST | Press release
Procore Technologies, Inc. (NYSE: PCOR), the leading global provider of construction management software, today announced the launch of its connected Common Data Environment (CDE)—a purpose-built CDE from the ground up on a single platform to unify and verify project data from approved design to handover, capturing evidence in the flow of work to help keep the digital record aligned with site reality. This trusted data foundation allows agentic AI to act across the full construction lifecycle. In an industry where fragmented information continues to slow decision-making and contribute to costly delays, connected data is increasingly defining top-performing organizations. New research from Dodge Construction Network* found firms with optimized data practices achieve up to 23% higher productivity, manage 27.8% greater construction volume using the same resources, and reduce project delays by more than six days. Those firms also report up to 40% stronger overall performance, highlighting
AI Investment Boom Across the UK is Fuelled More by Fear of Missing out Than Actual Results, According to Expereo1.6.2026 11:00:00 EEST | Press release
Enterprise AI spending is climbing rapidly, with boards racing to deploy the technology faster than they can measure whether it works. According to the latest IDC InfoBrief, commissioned by Expereo*, around 70% of organizations are investing in AI, motivated by its potential or by the fear of falling behind the competition, but they lag in disciplined ROI evaluation, and one in five (20%) admit they are investing aggressively in AI with little evaluation, driven by the fear of being left behind. The IDC InfoBrief, based on a survey of 800 technology leaders across Europe, the US, and APAC, found that AI has become one of the most prioritized technology investments globally. When asked which technologies their organization will prioritize in terms of effort and/or financial investment over the next 12 months, 51% of organizations said AI or ML. However, returns are failing to keep pace with the hype. Just 19% of global organizations surveyed say their AI implementations have exceeded ex
Corient Completes Acquisitions of Stonehage Fleming and Stanhope Capital Group; Global Assets Surpass US$500 Billion1.6.2026 09:15:00 EEST | Press release
Corient today announced the successful completion of its previously announced acquisitions of Stonehage Fleming and Stanhope Capital Group, marking a significant milestone in its continued global expansion. “This is an exciting moment for Corient and the clients we serve around the world,” said Kurt MacAlpine, Founding Partner and Chief Executive Officer of Corient. “We are thrilled to welcome our new Partners at Stonehage Fleming and Stanhope Capital Group to Corient as we continue building a truly global firm defined by partnership, collaboration and an unwavering commitment to client excellence.” With today’s announcement, Corient becomes the world’s largest non-bank wealth manager and multi-family office focused on ultra-high- and high-net-worth clients. The firm, established in 2020, operates under a client-first approach with complete fee transparency. Corient operates under a distinctive private partnership model, similar to those used by leading professional services firms, tha
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom