| Company Name: |
CHEMXTREE STANDARDS
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+919872732255 |
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chemxtree@gmail.com |
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Product Name:Rifaximin EP Impurity G
CAS:80621-76-7
Purity:98% Package:25mg; 50mg; 100mg; Customised
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| Company Name: |
Guangzhou PI PI Biotech Inc
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+86-020-81716320 +86-13602409664 |
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Sales@pipitech.com |
| Products Intro: |
Product Name:Rifaximin impurity G (EP)
CAS:80621-76-7
Purity:90%+ Package:10mg, 25mg, 50mg, 100mg, Other scale please email Sales@pipitech.com Remarks:(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-
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| Company Name: |
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Dehydro RifaxiMin
CAS:80621-76-7
Package:100Mg,10Mg
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| | Dehydro RifaxiMin Basic information |
| Product Name: | Dehydro RifaxiMin | | Synonyms: | [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;Dehydro RifaxiMin;Rifaximin impurity G (EP);Rifaximin Impurity 7 (Rifaximin EP Impurity G);Rifaximin impurity G;6-O,14-Didehydro-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;Rifaximin EP Impurity G | | CAS: | 80621-76-7 | | MF: | C43H49N3O11 | | MW: | 783.86266 | | EINECS: | | | Product Categories: | Chiral Reagents;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 80621-76-7.mol |  |
| | Dehydro RifaxiMin Chemical Properties |
| 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 |
| | Dehydro RifaxiMin Usage And Synthesis |
| Uses | Dehydro Rifaximin (Rifaximin EP Impurity G) is a Rifaximin (R509500) impurity. |
| | Dehydro RifaxiMin Preparation Products And Raw materials |
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