Rifaximin - ≥97%, high purity , CAS No.80621-81-4

Item Number

R126176

• Synonyms: (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,1 | HSDB 7834 | (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-25-(Acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-o
• Specifications & Purity: Moligand™, ≥97%
• Biochemical and Physiological Mechanisms: Rifaximin is an antibiotic that inhibits RNA synthesis and acts as a PXR (pregnane-X-receptor) activator. The compound is a derivative of rifamycin that has been shown to act strongly against Enterococcus, Streptococcus and Staphylococcus, with less activ
• Storage Temp: Store at 2-8°C
• Shipped In: Wet ice
• Grade: Moligand™
• Note: Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Product Description

Rifaximin, an orally administered, semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity.
An antibiotic that inhibits RNA synthesis and activates PXR.