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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin

4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin

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4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin Suppliers list
Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Rifaximin EP Impurity D
Purity:0.99 Package:10mg;25mg;50mg;100mg
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Products Intro: Product Name:Rifaximin EP Impurity D
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Company Name: Zibo Hangyu Biotechnology Development Co., Ltd
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Products Intro: CAS:15271-73-5
Purity:0.99 Package:5KG;1KG
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Products Intro: Product Name:Rifaximin EP Impurity D
CAS:15271-73-5
Purity:81% Package:5mg;10mg;50mg;100mg Remarks:REF-R19002
Company Name: BOC Sciences  
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Products Intro: Product Name:Rifaximin EP Impurity D
CAS:15271-73-5
Purity:>95% Remarks:0
4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin Basic information
Product Name:4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin
Synonyms:4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin;Rifamycin Y;Rifaximin EP Impurity D;O4-carboxymethyl-20-hydroxy-21-oxo-21-deoxy-rifamycin;Rifaximin Y;Rifamycin, 4-O-(carboxymethyl)-21-deoxy-20-hydroxy-21-oxo-;Flufenacet Impurity 5
CAS:15271-73-5
MF:C39H47NO15
MW:769.8
EINECS:
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Mol File:15271-73-5.mol
4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin Structure
4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin Chemical Properties
Boiling point 935.3±65.0 °C(Predicted)
density 1.41±0.1 g/cm3(Predicted)
pka2.69±0.10(Predicted)
Safety Information
MSDS Information
4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin Usage And Synthesis
4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin Preparation Products And Raw materials
Tag:4-O-Carboxymethyl-21-deoxy-20-hydroxy-21-oxorifamycin(15271-73-5) Related Product Information
Rifamycin, 25-O-deacetyl- 3-Amino -rifamycin S RIFAMYCIN SV RIFAMYCIN Rifamycin Sodium Rifamycin O 3-Amino-4-imino-rifamycin S 4-O-(Carboxymethyl)rifamycin