Clarithromycin EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-003
- CAS
- 299409-85-1
- Formula
- C37H67NO13
- Family
- Clarithromycin
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 2,921-2,930 of 5,812
Clarithromycin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-005
- CAS
- 127253-06-9
- Formula
- C38H70N2O13
- Family
- Clarithromycin
- Synonyms
- Clarithromycin oxime, Clarithromycin E-9-Oxime
Clarithromycin EP Impurity C (Mixture of isomers)
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-004
- CAS
- 103450-87-9
- Formula
- C38H70N2O13
- Family
- Clarithromycin
- Synonyms
- Clarithromycin 9-Oxime
Clarithromycin EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-006
- CAS
- 101666-68-6
- Formula
- C37H67NO13
- Family
- Clarithromycin
- Synonyms
- N-Desmethyl Clarithromycin, N-Desmethylclarithromycin
Clarithromycin EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-007
- CAS
- 81103-14-2
- Formula
- C39H71NO13
- Family
- Clarithromycin
- Synonyms
- 6,11-Di-O-methyl Erythromycin, Clarithromycin Impurity E
Clarithromycin EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-008
- CAS
- 128940-83-0
- Formula
- C39H71NO13
- Family
- Clarithromycin
- Synonyms
- Clarithromycin Impurity F, Erythromycin, 6,12-di-O-methyl-
Clarithromycin EP Impurity G
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-010
- CAS
- 127182-44-9
- Formula
- C39H72N2O13
- Family
- Clarithromycin
- Synonyms
- Clarithromycin (9E)-O-Methyloxime, Clarithromycin Impurity G
Clarithromycin EP Impurity G (Mixture of Z and E Isomers)
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-009
- CAS
- 107216-09-1
- Formula
- C39H72N2O13
- Family
- Clarithromycin
Clarithromycin EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-011
- CAS
- 127140-69-6
- Formula
- C38H67NO14
- Family
- Clarithromycin
- Synonyms
- N-Demethyl-N-formyl Clarithromycin, N-Formylclarithromycin
Clarithromycin EP Impurity I
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C181-012
- CAS
- 118058-74-5
- Formula
- C30H55NO10
- Family
- Clarithromycin
- Synonyms
- De(cladinosyl) Clarithromycin, Decladinose
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