Maoyerabdosin 是一种从 Isodon 草药中提取的天然产物。

Vopratelimab (JTX-2011) 是一种人源化免疫球蛋白 G1-kappa 激动剂单克隆抗体，特异性结合到诱导型 T 细胞 CO 刺激因子 (ICOS)。Vopratelimab 保留了物种交叉反应性，对 hICOS 的亲和力为 0.93 nM，对大鼠 ICOS 的亲和力为 3.7 nM，对 mICOS 的亲和力为 0.64 nM。Vopratelimab 具有抗肿瘤免疫反应。

Competitive inhibitor of cGMP-dependent protein kinase (PKG); analog of a substrate peptide corresponding to a phosphorylation site of histone H2B. Competes with synthetic substrates (Ki = 86 mM) but does not inhibit phosphorylation of intact histones by PKG. Inhibits phosphorylation of intact histones by PKA.