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Pharmaceutical Reference Standards

Roxithromycin

Picture of Roxithromycin
CAT No: SZ-R023001
CAS No: 80214-83-1
Mol.F. : C41H76N2O15
Mol.Wt. : 837.1
Inv. Status: In Stock
SZ-R023001
CAS No:80214-83-1
Mol.F.: C41H76N2O15
Mol.Wt.: 837.1
Inv. Status: In Stock

Roxithromycin Impurity B

Picture of Roxithromycin Impurity B
CAT No: SZ-R023002
CAS No: 214902-82-6
Mol.F. : C34H64N2O12
Mol.Wt. : 692.9
Inv. Status: Custom Synthesis
SZ-R023002
CAS No:214902-82-6
Mol.F.: C34H64N2O12
Mol.Wt.: 692.9
Inv. Status: Custom Synthesis

Roxithromycin Impurity D

Picture of Roxithromycin Impurity D
CAT No: SZ-R023003
CAS No: 134931-00-3
Mol.F. : C41H76N2O15
Mol.Wt. : 837.1
Inv. Status: Custom Synthesis
SZ-R023003
CAS No:134931-00-3
Mol.F.: C41H76N2O15
Mol.Wt.: 837.1
Inv. Status: Custom Synthesis

Roxithromycin Impurity E

Picture of Roxithromycin Impurity E
CAT No: SZ-R023004
CAS No: 1460313-66-9
Mol.F. : C40H74N2O15
Mol.Wt. : 823.0
Inv. Status: Custom Synthesis
SZ-R023004
CAS No:1460313-66-9
Mol.F.: C40H74N2O15
Mol.Wt.: 823.0
Inv. Status: Custom Synthesis

Roxithromycin Impurity F

Picture of Roxithromycin Impurity F
CAT No: SZ-R023005
CAS No: 118267-18-8
Mol.F. : C40H74N2O15
Mol.Wt. : 823.0
Inv. Status: Custom Synthesis
SZ-R023005
CAS No:118267-18-8
Mol.F.: C40H74N2O15
Mol.Wt.: 823.0
Inv. Status: Custom Synthesis

Roxithromycin Impurity H

Picture of Roxithromycin Impurity H
CAT No: SZ-R023006
CAS No: 425365-65-7
Mol.F. : C41H76N2O14
Mol.Wt. : 821.1
Inv. Status: Custom Synthesis
SZ-R023006
CAS No:425365-65-7
Mol.F.: C41H76N2O14
Mol.Wt.: 821.1
Inv. Status: Custom Synthesis

Roxithromycin Impurity I

Picture of Roxithromycin Impurity I
CAT No: SZ-R023007
CAS No: 425365-66-8
Mol.F. : C45H84N2O17
Mol.Wt. : 925.2
Inv. Status: Custom Synthesis
SZ-R023007
CAS No:425365-66-8
Mol.F.: C45H84N2O17
Mol.Wt.: 925.2
Inv. Status: Custom Synthesis

Roxithromycin EP impurity G

Picture of Roxithromycin EP impurity G
CAT No: SZ-R023008
CAS No: 425365-64-6
Mol.F. : C42H78N2O16
Mol.Wt. : 867.1
Inv. Status: Custom Synthesis
SZ-R023008
CAS No:425365-64-6
Mol.F.: C42H78N2O16
Mol.Wt.: 867.1
Inv. Status: Custom Synthesis

Roxithromycin Impurity J

Picture of Roxithromycin Impurity J
CAT No: SZ-R023009
CAS No: 134834-12-1
Mol.F. : C40H73ClN2O14
Mol.Wt. : 841.5
Inv. Status: Custom Synthesis
SZ-R023009
CAS No:134834-12-1
Mol.F.: C40H73ClN2O14
Mol.Wt.: 841.5
Inv. Status: Custom Synthesis

Roxithromycin Impurity K

Picture of Roxithromycin Impurity K
CAT No: SZ-R023010
CAS No: NA
Mol.F. : C41H76N2O16
Mol.Wt. : 853.1
Inv. Status: Under Synthesis
SZ-R023010
CAS No:NA
Mol.F.: C41H76N2O16
Mol.Wt.: 853.1
Inv. Status: Under Synthesis

Roxithromycin Impurity 1

Picture of Roxithromycin Impurity 1
CAT No: SZ-R023011
CAS No: 89268-03-1
Mol.F. : C5H11ClO3
Mol.Wt. : 154.6
Inv. Status: Custom Synthesis
SZ-R023011
CAS No:89268-03-1
Mol.F.: C5H11ClO3
Mol.Wt.: 154.6
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

Roxithromycin D7

Picture of Roxithromycin D7
CAT No: SZ-R023D01
CAS No: NA
Mol.F. : C41H69D7N2O15
Mol.Wt. : 844.1
Inv. Status: Custom Synthesis
Rel. CAS No : 80214-83-1 (Unlabeled)
SZ-R023D01
CAS No:NA
Mol.F.: C41H69D7N2O15
Mol.Wt.: 844.1
Inv. Status: Custom Synthesis
Rel. CAS No : 80214-83-1 (Unlabeled)

N-Demethyl Roxithromycin D7

Picture of N-Demethyl Roxithromycin D7
CAT No: SZ-R023D02
CAS No: NA
Mol.F. : C40H67D7N2O15
Mol.Wt. : 830.1
Inv. Status: Custom Synthesis
Rel. CAS No : 118267-18-8 (Unlabeled)
SZ-R023D02
CAS No:NA
Mol.F.: C40H67D7N2O15
Mol.Wt.: 830.1
Inv. Status: Custom Synthesis
Rel. CAS No : 118267-18-8 (Unlabeled)

(Z)-Roxithromycin D7

Picture of (Z)-Roxithromycin D7
CAT No: SZ-R023D03
CAS No: NA
Mol.F. : C41H69D7N2O15
Mol.Wt. : 844.1
Inv. Status: Custom Synthesis
Rel. CAS No : 134931-00-3 (Unlabeled)
SZ-R023D03
CAS No:NA
Mol.F.: C41H69D7N2O15
Mol.Wt.: 844.1
Inv. Status: Custom Synthesis
Rel. CAS No : 134931-00-3 (Unlabeled)

12-Deoxy Roxithromycin D7

Picture of 12-Deoxy Roxithromycin D7
CAT No: SZ-R023D04
CAS No: NA
Mol.F. : C41H69D7N2O14
Mol.Wt. : 828.1
Inv. Status: Custom Synthesis
Rel. CAS No : 425365-65-7 (Unlabeled)
SZ-R023D04
CAS No:NA
Mol.F.: C41H69D7N2O14
Mol.Wt.: 828.1
Inv. Status: Custom Synthesis
Rel. CAS No : 425365-65-7 (Unlabeled)

Possible Nitroso Standards

N-Nitroso -N-Demethyl Roxithromycin

Picture of N-Nitroso -N-Demethyl Roxithromycin
CAT No: SZ-R023012
CAS No: NA
Mol.F. : C39H71N3O16
Mol.Wt. : 838.0
Inv. Status: Custom Synthesis
SZ-R023012
CAS No:NA
Mol.F.: C39H71N3O16
Mol.Wt.: 838.0
Inv. Status: Custom Synthesis