[CAS NO. 13292-46-1]  Rifampicin

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PRODUCTS SPECIFICATIONS [13292-46-1]

Catalog
HY-B0272
Brand
MCE
CAS
13292-46-1

DESCRIPTION [13292-46-1]

Overview

MDL-
Molecular Weight822.94
Molecular FormulaC43H58N4O12
SMILESOC(C(/C=N/N1CCN(C)CC1)=C(NC(/C(C)=C\C=C\[C@@H]([C@@H]([C@@H](C)[C@H]2O)O)C)=O)C(O)=C3C(O)=C4C)=C3C5=C4O[C@](C)(O/C=C/[C@@H]([C@H]([C@@]([C@@H]2C)([H])OC(C)=O)C)OC)C5=O

For research use only. We do not sell to patients.


Summary

Rifampicin is a potent and broad spectrum antibiotic against bacterial pathogens. Rifampicin has anti- influenza virus activities. Rifampicin shows anti-orthopoxvirus activity.


In Vitro

Rifampicin (100 mg/mL) can block the functional activity of P-glycoprotein. Rifampicin is not a substract for P-glycoprotein. The mechanism of rifampicin resistance is unassociated with the functional activity of P-glycoprotein [3] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


In Vivo

Rifampicin (200, 400 mg/kg) can induce fatty liver at high concentration [1] . Rifampicin (30 mg/kg, i.p.) treatment of S464P biofilms in vivo results in a slight decline, but earlier rebinds in bioluminescence from these catheters compared with the parental signal, whereas rifampicin has no affect on bioluminescence in mice infected with mutant H481Y [2] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


Clinical Trial

NCT Number Sponsor Condition Start Date Phase
NCT02581527 St George´s, University of London|London School of Hygiene and Tropical Medicine|University of Botswana
Pulmonary Tuberculosis
February 1, 2017 Phase 3
NCT03151499 Boehringer Ingelheim
Healthy
May 30, 2017 Phase 1
NCT01396265 Boehringer Ingelheim
Healthy
July 2011 Phase 1

Appearance

Solid


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month

Solvent & Solubility

In Vitro:

DMSO : 25 mg/mL ( 30.38 mM ; ultrasonic and warming and heat to 80°C)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.2152 mL 6.0758 mL 12.1516 mL
5 mM 0.2430 mL 1.2152 mL 2.4303 mL
10 mM 0.1215 mL 0.6076 mL 1.2152 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

    Solubility: 2.5 mg/mL (3.04 mM); Clear solution; Need ultrasonic

  • 2.

    Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (3.04 mM); Clear solution

* All of the co-solvents are available by MCE.


Synonyms

Rifamycin, 3-[[(4-methyl-1-piperazinyl)imino]methyl]-
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-, 21-acetate
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-, 21-acetate
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.
3-[[(4-Methyl-1-piperazinyl)imino]methyl]rifamycin
5,6,9,17,19,21-Hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-2,7-(epoxypentadeca[1,11,13]trienimino)-naphtho[2,1-b]furan-1,11(2H)-dione 21-acetate
Rifampicin
Rifampin
Rifaldazine
Rifamycin AMP
Rimactan
Rifampicin SV
Rifadin
3-[(4-Methyl-1-piperazinyl)iminomethyl]rifamycin SV
R/AMP
Rifa
Rifadine
Rifaldin
Rifoldine
Riforal
Tubocin
NSC 113926
Sinerdol
Famcin
R-Cin
Rimapen
NIH 10782
Rifaprodin
Eremfat
Refampicin
Ba 41166/E
Rimactane
Abrifam
Rifoldin
L 5103 Lepetit
Rifacap
Rifodex
Rifactine