ML SA1是一种选择性的TRPML激动剂，通过促进溶酶体的酸化和蛋白酶活性抑制登格病毒 2 和寨卡病毒，抗 DENV2 RNA 和 ZIKV RNA 的IC50分别为 8.3 μM 和 52.99 μM。ML SA1可诱发自噬。ML SA1可用于广谱抗病毒研究。

ML-SA1 is a selective TRPML agonist, inhibits Dengue virus 2 (DENV2) and Zika virus (ZIKV) by promoting lysosomal acidification and protease activity. The IC50 value of ML-SA1 against DENV2 RNA and ZIKV RNA is 8.3 μM and 52.99 μM, respectively[1].

ML-SA1 (25 μM; 0~14 hours; A549 cells) possibly affects the entry of DENV2 into host cells[1]. ML-SA1 (0~200 μM; A549 cells) shows that there is no cytotoxicity to the cell line observed, even at concentrations up to 200 μM. ML-SA1 (0~50 μM; A549 cells) significantly suppresses DENV2 at the RNA levels and the IC50 is 8.93 μM[1]. ML-SA1 results in a dose-dependent decrease in ZIKV in A549 cells at both the RNA and protein levels, and the IC50 value of ML-SA1 against ZIKV RNA is 52.99 μM. ML-SA1, as an activator of TRPMLs, appears to be a potent inhibitor of DENV2 and ZIKV in vitro. ML-SA1 promotes lysosomal acidification and protease activity to inhibit viral infection. ML-SA1 can induce autophagy in Huh7 cells or A549 cells[1].

332382-54-4

C22H22N2O3

362.42

Mucolipin synthetic agonist 1

DMSO:17 mg/mL (46.90 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years