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Roxithromycin — reference standards & impurities

Browse compounds listed for Roxithromycin. Search by product name, catalogue number or CAS number, and refine the results by category or availability.

Impurity Standards

(9Z)-Erythromycin A Oxime

CAT. No.R390006 CAS No.134931-01-4 Mol. F.C37H68N2O13 Mol. W.748.94 g/mol Stock Status Instock
COA MSDS

Roxithromycin B oxime

CAT. No.R390020 CAS No.NA Mol. F.C37H68N2O12 Mol. W.733.00 g/mol Stock Status Custom Synthesis
COA MSDS

Roxithromycin EP Impurity D

CAT. No.R390003 CAS No.134931-00-3 Mol. F.C41H76N2O15 Mol. W.837.05 g/mol Stock Status Custom Synthesis
COA MSDS

Roxithromycin EP Impurity E

CAT. No.R390009 CAS No.1460313-66-9 Mol. F.C40H74N2O15 Mol. W.823.03 g/mol Stock Status Custom Synthesis
COA MSDS

Roxithromycin EP impurity G

CAT. No.R390010 CAS No.425365-64-6 Mol. F.C42H78N2O16 Mol. W.867.07 g/mol Stock Status Custom Synthesis
COA MSDS

Roxithromycin EP Impurity H

CAT. No.R390011 CAS No.425365-65-7 Mol. F.C41H76N2O14 Mol. W.821.05 g/mol Stock Status Custom Synthesis
COA MSDS

Roxithromycin EP Impurity I

CAT. No.R390012 CAS No.425365-66-8 Mol. F.C45H84N2O17 Mol. W.925.15 g/mol Stock Status Custom Synthesis
COA MSDS

Roxithromycin Impurity 1

CAT. No.R390016 CAS No.89268-03-1 Mol. F.C5H11ClO3 Mol. W.154.59 g/mol Stock Status Instock
COA MSDS

Roxithromycin Impurity A

CAT. No.R390004 CAS No.114-07-8 Mol. F.C37H67NO13 Mol. W.733.93 g/mol Stock Status Limited Stock
COA MSDS

Roxithromycin Impurity B

CAT. No.R390007 CAS No.214902-82-6 Mol. F.C33H62N2O12 Mol. W.678.85 g/mol Stock Status Instock
COA MSDS

Roxithromycin Impurity J

CAT. No.R390005 CAS No.134834-12-1 Mol. F.C40H73ClN2O14 Mol. W.841.47 g/mol Stock Status Instock
COA MSDS

Roxithromycin N-oxide

CAT. No.R390008 CAS No.1460313-73-8 Mol. F.C41H76N2O16 Mol. W.853.05 g/mol Stock Status Instock
COA MSDS

Working Standards

Roxithromycin

CAT. No.R390000 CAS No.80214-83-1 Mol. F.C41H76N2O15 Mol. W.837.05 g/mol Stock Status Instock
COA MSDS

Reference Standards

Roxithromycin

CAT. No.R390000A CAS No.80214-83-1 Mol. F.C41H76N2O15 Mol. W.837.05 g/mol Stock Status Custom Synthesis
COA MSDS

Isotope Labelled Compounds

Roxithromycin-D7

CAT. No.R390013 CAS No.NA Mol. F.C41H69D7N2O15 Mol. W.844.09 g/mol Stock Status Custom Synthesis
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
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