Catégorie
Rifaximin
Numéro CAS
Rifaximin STD-80621-81-4: IMP-H-1210022-90-4
Formule moléculaire
Rifaximin STD-C43H51N3O11: IMP-H-C43H51N3O12
Masse moléculaire
Rifaximin STD-785.88: IMP-H-801.90
Synonyme

Rifaximin STD-[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17,36-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23-dioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,25(36),26(34),28,30,32-undecaen-13-yl] acetate; 4-Deoxy-4'-methylpyridol[1',2'-1,2]imidazo[5,4-c]rifamycin SV; Rifamycin L 105; Rifaxidin;L-105; Fatroximin; Normix; Rifacol; Xifaxan

Rifaximin-IMP-H-[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17,36-tetrahydroxy-22-(hydroxymethyl)-11-methoxy-3,7,12,14,16,18,30-heptamethyl-6,23-dioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,25(36),26(34),28,30,32-undecaen-13-yl] acetate

Mots-clés
Chiral standards
Impurities
Pharmaceutical Standards
Fine Chemicals
Intermediates
Slide 1.GIF
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Rifaximinfor System Suitability CRS used to verify the performance of the chromatographic system by evaluating parameters like resolution, repeatability, and retention time during system suitability testing before sample analysis.