- 英文名称
- PD-1/PD-L1 Inhibitor 3
- 分子式
- C89H126N24O18S
- 分子量
- 1852.17
- 中文别名
- PD1-PDL1 Inhibitor 3游离态; (3S,6S,12S,15S,18S,21S,24S,27S,30R,39S,42S,47aS)-N,42-Bis(2-amino-2-oxoethyl)-36-benzyl-21,24-dibutyl-27-(3-carbamimidamidopropyl)-15-(hydroxymethyl)-3-(1H-imidazol-5-ylmethyl)-12,18-bis(1H-indol-3-ylmethyl)-6-isobutyl-8,20,23,38,39-pentamethyl-1,4,7,10,13,16,19,22,25,28,34,37,40,43-tetradecaoxotetratetracontahydro-1H,33H-pyrrolo[1,2-m][1,4,7,10,13,16,19,22,25,28,31,34,37,40,43]thiatetradecaazacyclopentatetracontine-30-carboxamide; Glycinamide, N-(2-mercaptoacetyl)-L-phenylalanyl-N-methyl-L-alanyl-L-asparaginyl-L-prolyl-L-histidyl-L-leucyl-N-methylglycyl-L-tryptophyl-L-seryl-L-tryptophyl-N-methyl-L-norleucyl-N-methyl-L-norleucyl-L-arginyl-L-cysteinyl-, cyclic (1→14)-thioether; PD-1/PD-L1-IN 3; EQC65495; N,3-bis(2-amino-2-oxoethyl)-9-benzyl-21,24-dibutyl-18-(3-carbamimidamidopropyl)-30-(hydroxymethyl)-42-(1H-imidazol-5-ylmethyl)-27,33-bis(1H-indol-3-ylmethyl)-6,7,22,25,37-pentamethyl-39-(2-methylpropyl)-2,5,8,11,17,20,23,26,29,32,35,38,41,44-tetradecaoxo-13-thia-1,4,7,10,16,19,22,25,28,31,34,37,40,43-tetradecazabicyclo[43.3.0]octatetracontane-15-carboxamide
- 用途
- PD1-PDL1 Inhibitor 3游离态是PD-1/PD-L1相互作用的环肽类抑制剂，IC50为5.6 nM，能抑制PD-L1与PD-1及CD80的相互作用，对PD-L1d具有高效结合力，可促进增强的T细胞功能活性，用于生物活性研究。
