Roxithromycin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-003
- CAS
- 111321-02-9
- Formula
- C37H68N2O13
- Family
- Roxithromycin
- Synonyms
- Erythromycin A 9-Oxime (E-Isomer), Erythromycin, 9-oxime
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 3,871-3,880 of 5,812
Roxithromycin EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-004
- CAS
- 134931-00-3
- Formula
- C41H76N2O15
- Family
- Roxithromycin
- Synonyms
- Roxithromycin, (Z)-, Erythromycin, 9-(O-((2-methoxyethoxy)methyl)oxime), (9Z)-
Roxithromycin EP Impurity E (>90%)
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-005
- CAS
- 1460313-66-9
- Formula
- C40H74N2O15
- Family
- Roxithromycin
- Synonyms
- Roxithromycin EP Impurity E
Roxithromycin EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-006
- CAS
- 118267-18-8
- Formula
- C40H74N2O15
- Family
- Roxithromycin
- Synonyms
- N-Demethyl Roxithromycin
Roxithromycin EP Impurity G
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-007
- CAS
- 425365-64-6
- Formula
- C42H78N2O16
- Family
- Roxithromycin
Roxithromycin EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-008
- CAS
- 425365-65-7
- Formula
- C41H76N2O14
- Family
- Roxithromycin
- Synonyms
- Roxithromycin Impurity H
Roxithromycin EP Impurity J Hydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R093-009
- CAS
- 134834-12-1
- Formula
- C40H73ClN2O14·HCl
- Family
- Roxithromycin
- Synonyms
- 2-Chloroethoxy Roxithromycin, Roxithromycin EP Impurity J
Thiamiprine
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-A233-002
- CAS
- 5581-52-2
- Formula
- C9H8N8O2S
- Family
- Azathioprine
- Synonyms
- 6-(3-methyl-5-nitroimidazol-4-yl)sulfanyl-7H-purin-2-amine, Guaneran
Ticlopidine EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T114-003
- CAS
- 272-14-0
- Formula
- C7H5NS
- Family
- Ticlopidine
- Synonyms
- Ticlopidine Impurity A, Thieno(3,2-c)pyridine
Ticlopidine EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T114-004
- CAS
- 68559-60-4
- Formula
- C7H7NOS
- Family
- Ticlopidine
- Synonyms
- Ticlopidine Related Compound A, 4-Oxo-4,5,6,7-tetrahydrothieno-(3,2-C)pyridine
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