Factory supply rifampicin rifampin 99% CAS 461432-26-8

Details:

English name: rifampicin
English alias: rifobac; rifagen; Rifadin; Rifamycin AMP; Rifampicin; RIMACTANE RIFAMPIN; RFP
Rifampicin chemical structure
Rifampicin chemical structure
CAS number: 13292-46-1
Molecular formula: C43H58N4O12
Molecular weight: 822.94000
Exact mass: 822.40500
PSA: 220.15000
LogP: 4.34920
physicochemical properties
Appearance and properties: red to orange crystalline solid

Rifampicin is a semi-synthetic broad-spectrum antibacterial drug of the rifamycin class, which is effective against a variety of pathogenic microorganisms.
Antibacterial activity. The drug has obvious bactericidal effect on Mycobacterium tuberculosis and some non-tuberculous mycobacteria (including Mycobacterium leprae, etc.) both inside and outside the host cells. Rifampicin has good antibacterial effect on aerobic Gram-positive bacteria, including Staphylococcus enzyme-producing strains and methicillin-resistant strains, Streptococcus pneumoniae, other Streptococcus, Enterococcus, Listeria, Bacillus anthracis, Perfringens, diphtheria, anaerobic cocci, etc.

It also has high antibacterial activity against aerobic gram-negative bacteria such as Neisseria meningitidis, Haemophilus influenzae, and Neisseria gonorrhoeae. Rifampicin also has a good effect on Legionella, and has inhibitory effect on pathogens such as Chlamydia trachomatis, lymphogranuloma venereal disease and psittacosis. Bacteria are cross-resistant to rifamycin antibiotics. Rifampicin binds firmly to the beta subunit of DNA-dependent RNA polymerase, inhibits bacterial RNA synthesis, prevents the enzyme from connecting to DNA, thereby blocking the RNA transcription process and stopping DNA and protein synthesis.

Applicable symptoms
Erectile dysfunction and pulmonary hypertension.

Dosage
The recommended dose of this product is 10mg, which is taken before sexual activity and is not affected by food. If the effect of taking 10mg is not significant, you can take 20mg, at least 30 minutes before sex.
The maximum frequency of dosing is once a day.

Quality:

1. order products, before delivery, according to customer needs, we will provide such as coa, msds, nuclear magnetic resonance (nmr), chiral product spinning, or customer specified demand quality indicators.
2. can be given sample and technical confirmation.
3. professional packaging, or packaging and transportation according to the needs of customers.

Service:
1. track the product freight service all the way.
2. to cooperate with the customs clearance.
3. optimize the production process according to the customer's needs.
4. joint research and development of products according to customer needs.