1M6

• CAT Number: I020769
• CAS Number: 4693-01-0
• Molecular Formula: C9H6N2O5
• Molecular Weight: 222.15
• Purity: ≥95%
• Synonyms: 1-methyl-6-nitro-3,1-benzoxazine-2,4-dione
• InChI: InChI=1S/C9H6N2O5/c1-10-7-3-2-5(11(14)15)4-6(7)8(12)16-9(10)13/h2-4H,1H3
• InChIKey: CUIMZCXFMNKTEE-UHFFFAOYSA-N
• SMILES: CN1C2=C(C=C(C=C2)[N+](=O)[O-])C(=O)OC1=O

1M6（Cat No.:I020769）is a monoclonal antibody designed to target and inhibit the activity of the immune checkpoint receptor PD-1 (programmed cell death protein 1). By blocking PD-1, 1M6 aims to enhance the immune system’s ability to recognize and attack cancer cells. PD-1 plays a critical role in suppressing immune responses, particularly in tumor microenvironments, and its inhibition has shown promise in improving the efficacy of cancer immunotherapies. 1M6 is being investigated in clinical trials for its potential use in treating various cancers, including melanoma, lung cancer, and other solid tumors.