Enoxacin hydrate (Enoxacin sesquihydrate), a fluoroquinolone, interferes withDNA replicationand inhibitsbacterialDNA gyrase (IC₅₀=126 μg/ml) andtopoisomeraseIV (IC₅₀=26.5 μg/ml). Enoxacin hydrate is amiRNAprocessing activator and enhances siRNA-mediated mRNA degradation and promotes the biogenesis of endogenous miRNAs. Enoxacin hydrate has potent activities against gram-positive and -negative bacteria. Enoxacin hydrate is a cancer-specific growth inhibitor that acts by enhancing TAR RNA-binding protein 2 (TRBP)-mediatedmicroRNAprocessing^[1][2][3][4].

Enoxacin hydrate (Enoxacin sesquihydrate) increases siGFP-mediated gene knockdown mediated by siRNA against EGFP in HEK293 cells-based reporter system in a dose-dependent manner, with a median effective concentration (EC50) of ~30 μM, whereas it has no effect on the cells expressing GFP only. Enoxacin (50 μM) promotes the processing of miRNAs and the loading of siRNA duplexes onto RISCs in HEK293 cells^[3].
Enoxacin has no effect on the processing of pre-let-7 or pre-miR-30a by Dicer alone. However, the addition of Enoxacin can enhance the processing of let-7 or pre-miR-30a by Dicer and TRBP together^[3].
Enoxacin inhibits 90% Escherichia coli, Klebsiella sp., Aeromonas sp., Enterobacter spp., Serratia spp., Proteus mirabilis, and Morganella morganii at less than or equal to 0.8 micrograms/ml^[5].

Enoxacin hydrate (Enoxacin sesquihydrate; 100 μM; 2 μl; injected into ear once a day for 3 consecutive days (days 12, 13 and 14)) enhances the the GFP mRNA knockdown efficiency by Lv-siGFP (from 80% to 60%; 40% GFP mRNA level remained), whereas alone has no effect on GFP expression in GFP transgenic line C57BL/6-Tg(ACTB-EGFP)1Osb/J (10 d old) with lentivirus expressing shGFP (Lv-siGFP; injected into ear for 10 days)^[3].

347.34

Solid

C₁₅H₁₇FN₄O₃.3/2H₂O

84294-96-2

依诺沙星倍半水合物

Room temperature in continental US; may vary elsewhere.

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

1M NaOH : 100 mg/mL(287.90 mM;ultrasonic and adjust pH to 11 with NaOH)

DMSO : 2.78 mg/mL(8.00 mM;Need ultrasonic)

H₂O : 1 mg/mL(2.88 mM;ultrasonic and warming and heat to 80℃)

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month (protect from light)。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。