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Dehydro RifaxiMin

Product Name
Dehydro RifaxiMin
CAS No.
80621-76-7
Chemical Name
Dehydro RifaxiMin
Synonyms
Rifaximin EP Impurity G;Dehydro RifaxiMin;Rifaximin impurity G;Rifaximin impurity G (EP);6-O,14-Didehydro-Rifaximin;Rifaximin Impurity 7 (Rifaximin EP Impurity G);[2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]-25-(Acetyloxy)-5,21,23-trihydroxy-27-Methoxy-2,4,11,16,20,22,24,26-octaMethyl-6H-27-(epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benziMidazole-1,6,15(2H;6H-2,7-(Epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,6,15(2H)-trione, 25-(acetyloxy)-5,21,23-trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]- (9CI);6H-2,7-(Epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,6,15(2H)-trione, 25-(acetyloxy)-5,21,23-trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]- (Rifaximin Impurity);Rifaximin Impurity 2/Rifaximin EP Impurity G/Rifaximin BP Impurity G/Dehydro Rifaximin/6-O,14-Didehydro-Rifaximin/(2S,7Z,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,21,23-Trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,6,15-trioxo-1,2,6,7-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienonitrilo)[1]benzofuro-[4,5-e]pyrido[1,2-a]benzimidazol-25-yl acetate
CBNumber
CB72543784
Molecular Formula
C43H49N3O11
Formula Weight
783.86266
MOL File
80621-76-7.mol
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Dehydro RifaxiMin Property

Density 
1.36±0.1 g/cm3(Predicted)
storage temp. 
Amber Vial, -20°C Freezer, Under inert atmosphere
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
2.33±0.70(Predicted)
color 
Very Dark Red to Black
Stability:
Temperature Sensitive, Unstable in solution
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D230300
Product name
DehydroRifaximin
Packaging
10mg
Price
$345
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD20946
Product name
Dehydro rifaximin
Packaging
25mg
Price
$670
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD20946
Product name
Dehydro rifaximin
Packaging
1mg
Price
$72
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD20946
Product name
Dehydro rifaximin
Packaging
2mg
Price
$115
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD20946
Product name
Dehydro rifaximin
Packaging
5mg
Price
$200
Updated
2021/12/16
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Dehydro RifaxiMin Chemical Properties,Usage,Production

Uses

Dehydro Rifaximin (Rifaximin EP Impurity G) is a Rifaximin (R509500) impurity.

Dehydro RifaxiMin Preparation Products And Raw materials

Raw materials

Preparation Products

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Dehydro RifaxiMin Suppliers

Canada 1 China 25 India 5 United Kingdom 1 United States 5 Global 37
Pharmaffiliates Analytics and Synthetics P. Ltd
Tel
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Fax
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Email
mktg@pharmaffiliates.com
Country
India
ProdList
6739
Advantage
58
SynZeal Research Pvt Ltd
Tel
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Fax
--
Email
standards@synzeal.com
Country
India
ProdList
6514
Advantage
58

80621-76-7, Dehydro RifaxiMinRelated Search:

25-Desacetyl RifaxiMin Rifaximin EP Impurity H NZCRJKRKKOLAOJ-PLMIFOOKSA-N Rifamycin Sodium 4-O-(Carboxymethyl)rifamycin RIFAMYCIN SV Rifaximin Impurity Rifamycin O RIFAMYCIN Rifaximin impurity B Rifaximin rifampicin N-oxide 4-Methylpyridin-2-amine

  • Dehydro RifaxiMin
  • Rifaximin Impurity 2/Rifaximin EP Impurity G/Rifaximin BP Impurity G/Dehydro Rifaximin/6-O,14-Didehydro-Rifaximin/(2S,7Z,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,21,23-Trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,6,15-trioxo-1,2,6,7-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienonitrilo)[1]benzofuro-[4,5-e]pyrido[1,2-a]benzimidazol-25-yl acetate
  • [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]-25-(Acetyloxy)-5,21,23-trihydroxy-27-Methoxy-2,4,11,16,20,22,24,26-octaMethyl-6H-27-(epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benziMidazole-1,6,15(2H
  • Rifaximin EP Impurity G
  • Rifaximin impurity G (EP)
  • Rifaximin Impurity 7 (Rifaximin EP Impurity G)
  • Rifaximin impurity G
  • 6-O,14-Didehydro-Rifaximin
  • 6H-2,7-(Epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,6,15(2H)-trione, 25-(acetyloxy)-5,21,23-trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]- (Rifaximin Impurity)
  • 6H-2,7-(Epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,6,15(2H)-trione, 25-(acetyloxy)-5,21,23-trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]- (9CI)
  • 80621-76-7
  • C43H49N3O11
  • Chiral Reagents
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals