R 59-022 (R59-022)是一种二酰甘油激酶(diacylglycerol kinase;DAG)抑制剂，也是PKC激活剂，可抑制二酰基甘油磷酸转化为磷脂酸，也可防止异物巨细胞（FBGC）的形成。R 59-022也是血清素（5-HT）受体（5-HTR）拮抗剂。

参考文献

[1] Nunn DL, Watson SP. A diacylglycerol kinase inhibitor, R59022, potentiates secretion by and aggregation of thrombin-stimulated human platelets. Biochem J. 1987 May 1;243(3):809-13. doi: 10.1042/bj2430809. PMID: 2821994; PMCID: PMC1147929.

[2] Stewart CM, et al. A Diacylglycerol Kinase Inhibitor, R-59-022, Blocks Filovirus Internalization in Host Cells. Viruses. 2019 Mar 1;11(3):206.

冰袋运输。粉末直接保存于-20℃，有效期3年。建议分装后-20℃干燥保存，避免反复冻融。