Pharmaceutical Raw Material CAS 80621-81-4 Rifaximin (Oap-052) CAS NO.80621-81-4

Rifaximin

Rifaximin Product Name: Rifaximin
Rifaximin Synonym: Normix, Redactiv, Dermodis; ;
Rifaximin CAS No.: 80621-81-4
Rifaximin Molecular formula: C43H51N3O11
Rifaximin Molecular weight: 785.88
Rifaximin Packing: 25KG/Drum
Rifaximin Content: 99%
Rifaximin Appearance: White powder
Rifaximin Grade: Pharmaceutical grade
Rifaximin Category: Pharmaceutical raw material


Usage for Rifaximin

1) Rifaximin as a gut antibiotic, rifamycin derivatives applicable to acute and chronic intestinal infections caused by Gram-
Positive bacteria and negative bacteria, aerobic and anaerobic bacteria, diarrhea syndrome, encephalitis, hepatic coma.
2) Rifaximin Is a highly effective and low toxicity intestinal antibiotics.

Characters of Rifaximin

Rifaximin is an intestinal antibiotics, is a kind of rifamycin derivatives. Features the largest in the gastrointestinal tract after oral administration is not absorbed, strong antibacterial activity, antibacterial spectrum. Compared with aminoglycoside antibiotics, the product of the Yellow Staphylococcus pyogenes gram positive aerobic bacteria on gold, Staphylococcus epidermidis and Enterococcus, highly active against gram positive anaerobic bacteria of Clostridium difficile, and aminoglycoside antibiotics against the bacterial activity is very low or very low. Rifaximin has high activity against Bacteroides, and aminoglycosides No. The adverse reaction of rifaximin is far below the aminoglycosides, it does not damage the hearing function, does not cause renal insufficiency, and can avoid the double infection. Compared with ciprofloxacin and other quinolones, although the effect is similar to or slightly higher than the latter, but the former than the latter (antibacterial spectrum of Streptococcus sensitive than the latter), safety (the former than the latter without the side effects of the central nervous system). Therefore, intestinal antibiotic rifaximin is a high effective and low toxic.


Rifabutin

Rifabutin Product Name: Rifabutin
Rifabutin Synonym: 4-N-ISOBUTYLSPIROPIPERIDYLRIFAMYCIN S; RIFABUTIN; RIFABUTINE; 1, 4-dihydro-1-deoxy-1', 4-didehydro-5'-(2-methylpropyl)-1-oxo-rifamycinxi; 1, 4-dihydro-1-deoxy-1', 4-didehydro-5'-(2-methylpropyl)-1-oxorifamycinxiv; 1', 4-Didehydro-1-deoxy-1, 4-dihydro-5'-(2-methylpropyl)-1-oxo-; 4-deoxo-3, 4-(2-spiro(n-isobutyl-4-piperidyl)-2, 5-dihydro-1h-imidazo)-rifamyc; Ansamycin; ;
Rifabutin CAS No.: 72559-06-9
Rifabutin Molecular formula: C46H62N4O11
Rifabutin Molecular weight: 847
Rifabutin Packing: 1KG/Bag
Rifabutin Content: 98%; 99%
Rifabutin Appearance: White powder
Rifabutin Grade: Pharmaceutical grade
Rifabutin Category: Pharmaceutical raw material
Rifabutin Usage: Rifabutin (Rfb) is a bactericidal antibiotic drug primarily used in the treatment of tuberculosis. It is effective against Gram-positive and some Gram-negative bacteria, but also against the highly resistant Mycobacteria

Rifaximin CAS 80621-81-4 Rifaximin
Rifaximin CAS 80621-81-4 Rifaximin
Rifaximin CAS 80621-81-4 Rifaximin
Rifaximin CAS 80621-81-4 Rifaximin
Rifaximin CAS 80621-81-4 Rifaximin