Hexyl gallate (Hexyl 3,4,5-trihydroxybenzoate) 具有抗菌活性，通过抑制 RhlR 抑制鼠李糖脂和绿脓杆菌素的产生。Hexyl gallate，没食子酸的烷基酯衍生物，对恶性疟原虫具有很强的抗疟活性，IC₅₀ 为 0.11 mM。

Hexyl gallates (Hexyl 3,4,5-trihydroxybenzoate) shows antibacterial activity and inhibits the production of rhamnolipid and pyocyanin by inhibiting RhlR. Hexyl gallate, a alkyl ester derivative of gallic acid, exhibits potent antimalarial activity against Plasmodium falciparum, with IC 50 of 0.11 mM.

Solid

Plasmodium

Hexyl gallates (Hexyl 3,4,5-trihydroxybenzoate) inhibits only Rhl-dependent production of rhamnolipid and pyocyanin by inhibiting RhlR, without affecting elastase production and biofilm formation which are regulated by the Las system.Hexyl gallates inhibits pigment production at 10-30?μM, but also exhibited antibacterial activity. Hexyl gallates also exhibits antibacterial activity against CV026 cells. Hexyl gallates inhibits only N-butanoyl homoserine lactone (BHL) production at 100 and 300?μM without affecting N-(3-oxododecanoyl)-l-homoserine lactone (OdDHL) and 2-heptyl-3-hydroxy-4(1?H) quinolone (PQS) production.
Hexyl gallates, an antimicrobial alternative to copper compounds, inhibits Xanthomonas citri growth in a dose-response manner, showing a more pronounced activity at the range of 30-50 μg/ml, and it targets the membrane of X . citri.

Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years；4°C 2 years

[1]. Kim B, et al. Differential effects of alkyl gallates on quorum sensing in Pseudomonas aeruginosa. Sci Rep. 2019;9(1):7741. Published 2019 May 23.
[2]. Ade Arsianti, et al. Synthesis and in vitro antimalarial activity of alkyl esters of gallate as a growth inhibitor of plasmodium falciparum. Oriental Journal of Chemistry, 34(2), 655-662.

In Vitro: DMSO : 41.67 mg/mL (163.87 mM; Need ultrasonic)配制储备液