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Pharmaceutical Reference Standards

Rifamycin

Picture of Rifamycin
CAT No: SZ-R058001
CAS No: 6998-60-3
Mol.F. : C37H47NO12
Mol.Wt. : 697.8
Inv. Status: Custom Synthesis
SZ-R058001
CAS No:6998-60-3
Mol.F.: C37H47NO12
Mol.Wt.: 697.8
Inv. Status: Custom Synthesis

Rifamycin Impurity A

Picture of Rifamycin Impurity A
CAT No: SZ-R058002
CAS No: 13929-35-6
Mol.F. : C39H49NO14
Mol.Wt. : 755.8
Inv. Status: Custom Synthesis
Rel. CAS No : 102585-47-7 (Sodium Salt)
SZ-R058002
CAS No:13929-35-6
Mol.F.: C39H49NO14
Mol.Wt.: 755.8
Inv. Status: Custom Synthesis
Rel. CAS No : 102585-47-7 (Sodium Salt)

Rifamycin Impurity B

Picture of Rifamycin Impurity B
CAT No: SZ-R058003
CAS No: 13553-79-2
Mol.F. : C37H45NO12
Mol.Wt. : 695.8
Inv. Status: Custom Synthesis
Rel. CAS No : 133956-65-7 (Sodium Salt)
SZ-R058003
CAS No:13553-79-2
Mol.F.: C37H45NO12
Mol.Wt.: 695.8
Inv. Status: Custom Synthesis
Rel. CAS No : 133956-65-7 (Sodium Salt)

Rifamycin Impurity C

Picture of Rifamycin Impurity C
CAT No: SZ-R058004
CAS No: 14487-05-9
Mol.F. : C39H47NO14
Mol.Wt. : 753.8
Inv. Status: Custom Synthesis
SZ-R058004
CAS No:14487-05-9
Mol.F.: C39H47NO14
Mol.Wt.: 753.8
Inv. Status: Custom Synthesis

Desacetyl Rifamycin SV

Picture of Desacetyl Rifamycin SV
CAT No: SZ-R058005
CAS No: 17750-90-2
Mol.F. : C35H45NO11
Mol.Wt. : 655.7
Inv. Status: Custom Synthesis
SZ-R058005
CAS No:17750-90-2
Mol.F.: C35H45NO11
Mol.Wt.: 655.7
Inv. Status: Custom Synthesis

Desacetyl Rifamycin S

Picture of Desacetyl Rifamycin S
CAT No: SZ-R058006
CAS No: 17555-51-0
Mol.F. : C35H43NO11
Mol.Wt. : 653.7
Inv. Status: Custom Synthesis
SZ-R058006
CAS No:17555-51-0
Mol.F.: C35H43NO11
Mol.Wt.: 653.7
Inv. Status: Custom Synthesis

Rifamycin Impurity 1

Picture of Rifamycin Impurity 1
CAT No: SZ-R058007
CAS No: NA
Mol.F. : C44H52N4O13
Mol.Wt. : 844.9
Inv. Status: Custom Synthesis
SZ-R058007
CAS No:NA
Mol.F.: C44H52N4O13
Mol.Wt.: 844.9
Inv. Status: Custom Synthesis

Rifamycin Impurity 2

Picture of Rifamycin Impurity 2
CAT No: SZ-R058008
CAS No: NA
Mol.F. : C40H47NO15
Mol.Wt. : 781.8
Inv. Status: Custom Synthesis
SZ-R058008
CAS No:NA
Mol.F.: C40H47NO15
Mol.Wt.: 781.8
Inv. Status: Custom Synthesis