细胞可渗透的选择性A 3受体拮抗剂。强大的MPS1抑制剂。;Cell-permeable, selective A 3 receptor antagonist. Potent MPS1 inhibitor.;Reversine是合成的嘌呤类似物,能抑制Aurora A/B/C,IC50为150到500 nM。;Reversine, a small synthetic purine analogue (2,6-disubstituted purine), is a potent inhibitior of Aurora A/B/C with IC50s of 150-500 nM.