Robenidine hydrochloride is an anticoccidial agent which is also active against MRSA and VRE with MIC 50 s of 8.1 and 4.7 μM, respectively.
性状
Solid
IC50 & Target[1][2]
Coccidia
体外研究(In Vitro)
Robenidine (compound 1) inhibits the growth of MRSA and VRE with MIC values of 8.1 and 4.7 μM, respectively. Robenidine is bactericidal against all of the S. aureus strains tested with MBC/MIC90 ratios ≤2. A profound and negative impact on the MIC values with a 4-fold decrease with Robenidine at 2% serum and no activity at 50% serum is observed. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
The time that the mean plasma concentration exceeds the concentration of 1 μg/mL is approximately 6 h in the Florfenicol (FFC) alone group; however, it is lowered to 4 h by Robenidine (ROB) pretreatment. The terminal elimination half-life (t 1/2z ), area under the concentration-time curve (AUC), area under the first moment curve (AUMC), and mean residence time (MRT) significantly decreased, whereas the elimination rate constant (λ z ) and total body clearance (CL z ) obviously increased in rabbits pretreated with Robenidine. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
参考文献
[1]. Abraham RJ, et al. Robenidine Analogues as Gram-Positive Antibacterial Agents. J Med Chem. 2016 Mar 10;59(5):2126-38.[2]. Liu C, et al. Influence of three coccidiostats on the pharmacokinetics of florfenicol in rabbits. Exp Anim. 2015;64(1):73-9.
溶解度数据
In Vitro: DMSO : 6.25 mg/mL (16.86 mM; Need ultrasonic)H2O : 1 mg/mL (2.70 mM; ultrasonic and warming and heat to 80°C)配制储备液
[1]. Abraham RJ, et al. Robenidine Analogues as Gram-Positive Antibacterial Agents. J Med Chem. 2016 Mar 10;59(5):2126-38.[2]. Liu C, et al. Influence of three coccidiostats on the pharmacokinetics of florfenicol in rabbits. Exp Anim. 2015;64(1):73-9.