OP-3633 is an effective and selective steroidal glucocorticoid receptor (GR) antagonist (IC50: 29 nM). OP-3633 shows low progesterone receptor (PR) agonism and androgen receptor (AR) antagonism. It also has an inhibition of GR transcriptional activity.
TPC-144 is a potent and selective LSD1 inhibitor with a reversible inhibition mechanism. TPC-144 has antitumor activity in several human AML and SCLC cell lines and xenograft models.
Bisindolylmaleimide VIII (Ro-31-7549) 是一种具有选择性和高效性的蛋白激酶 C (PKC) 抑制剂,对 PKC-α,PKC-β我,PKC-β第二,PKC-γ,PKC-ε 均具有较好的抑制作用。Bisindolylmaleimide VIII 抑制 T 细胞介导的自身免疫性疾病,可通过蛋白激酶 C 非依赖性机制增强 Fas 介导的细胞凋亡。