Core Viewpoint - Heng Rui Medicine has received approval from the National Medical Products Administration for clinical trials of SHR-A2102, a targeted antibody-drug conjugate aimed at Nectin-4, indicating progress in its oncology pipeline [1][2] Group 1: Clinical Trial Approval - The company’s subsidiaries have been granted a clinical trial approval notice for SHR-A2102, which will soon commence trials [1] - The clinical trial is a multi-center, open-label Phase II study focusing on the safety, tolerability, and efficacy of SHR-A2102 in combination with other anti-tumor treatments for patients with advanced solid tumors [1] Group 2: Product Details - SHR-A2102 is a self-developed antibody-drug conjugate targeting Nectin-4, with a payload of topoisomerase I inhibitor [2] - Nectin-4 is highly expressed in tumors, correlating with tumor progression and poor prognosis [2] - Currently, there is one similar product approved globally, Enfortumab vedotin, projected to have global sales of approximately $1.949 billion in 2024 [2] - The cumulative R&D investment for SHR-A2102 has reached approximately 224.84 million yuan [2]