For research use only. Not for therapeutic Use.
BMS-1166-N-piperidine-COOH, the BMS-1166-based moiety, binds to E3 ligase ligand via a linker to form PROTAC PD-1/PD-L1 degrader-1 (HY-131183) to degrade PD-1/PD-L1[1]. BMS-1166 is a potent PD-1/PD-L1 interaction inhibitor with an IC50 of 1.4 nM. BMS-1166 antagonizes the inhibitory effect of PD-1/PD-L1 immune checkpoint on T cell activation[2].
| Catalog Number | I015298 |
| CAS Number | 2447066-00-2 |
| Synonyms | 1-[[5-chloro-2-[(3-cyanophenyl)methoxy]-4-[[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-methylphenyl]methoxy]phenyl]methyl]piperidine-2-carboxylic acid |
| Molecular Formula | C37H35ClN2O6 |
| Purity | ≥95% |
| InChI | InChI=1S/C37H35ClN2O6/c1-24-28(8-5-9-30(24)27-11-12-33-36(18-27)44-15-14-43-33)23-46-35-19-34(45-22-26-7-4-6-25(16-26)20-39)29(17-31(35)38)21-40-13-3-2-10-32(40)37(41)42/h4-9,11-12,16-19,32H,2-3,10,13-15,21-23H2,1H3,(H,41,42) |
| InChIKey | RELGDHKISWTSBN-UHFFFAOYSA-N |
| SMILES | CC1=C(C=CC=C1C2=CC3=C(C=C2)OCCO3)COC4=C(C=C(C(=C4)OCC5=CC(=CC=C5)C#N)CN6CCCCC6C(=O)O)Cl |
| Reference | [1]. Binbin Cheng, et al. Discovery of Novel Resorcinol Diphenyl Ether-Based PROTAC-like Molecules as Dual Inhibitors and Degraders of PD-L1. Eur J Med Chem. 2020 Aug 1;199:112377. [2]. Guzik K, et al. Small-Molecule Inhibitors of the Programmed Cell Death-1/Programmed Death-Ligand 1 (PD-1/PD-L1) Interaction via Transiently Induced Protein States and Dimerization of PD-L1. J Med Chem. 2017 Jul 13;60(13):5857-5867. |
