| Bioactivity | Letaplimab (IBI-188) is a humanized IgG4 anti-CD47 monoclonal antibody. CD47 is overexpressed on cancer cells, it is a ligand for SIRPα. Letaplimab enhances tumor cell phagocytosis[1]. |
| Name | Letaplimab |
| CAS | 2283356-07-8 |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Miao Miao, et al. A Phase 1b Study to Evaluate Safety and Efficacy of IBI188 in Combination with Azacitidine (AZA) As a First-Line Treatment in Subjects with Newly Diagnosed Higher Risk Myelodysplastic Syndrome. MYELODYSPLASTIC SYNDROMES-CLINICAL AND EPIDEMIOLOGICAL NOVEMBER 15, 2022. |