25-Desacetyl Rifaximin
ImpurityLevels of characterisation
- Cat. No.
- P-R056-012
- CAS
- 80621-88-1
- Formula
- C41H49N3O10
- Family
- Rifaximin
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 53,191-53,200 of 59,523
(E)-2'-Deschloro Luliconazole
ImpurityLevels of characterisation
- Cat. No.
- P-L105-006
- CAS
- 187164-18-7
- Formula
- C14H10ClN3S2
- Family
- Luliconazole
N-Desethyl Flurazepam Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-F099-014
- CAS
- 19011-75-7
- Formula
- C19H20Cl2FN3O
- Family
- Flurazepam
N-Desmethyl Deferiprone
ImpurityLevels of characterisation
- Cat. No.
- P-D032-012
- CAS
- 17184-19-9
- Formula
- C6H7NO2
- Family
- Deferiprone
- Synonyms
- Deferiprone Impurity 2, 4-Pyridinone,3-OH-2-Me
Desogestrel EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D060-002
- CAS
- 201360-82-9
- Formula
- C22H30O
- Family
- Desogestrel
- Synonyms
- Desogestrel USP Related Compound A, Desogestrel delta 3-isomer
Desogestrel EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D060-003
- CAS
- 54024-12-3
- Formula
- C21H28O
- Family
- Desogestrel
- Synonyms
- 11-Methylenelynestrenol, Desogestrel impurity B
Desogestrel EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D060-004
- CAS
- 54024-21-4
- Formula
- C20H28O
- Family
- Desogestrel
- Synonyms
- Desogestrel impurity C, Desogestrel EP Impurity C/Desogestrel USP RC D
Desogestrel Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-D060-014
- CAS
- 201360-83-0
- Formula
- C22H30O
- Family
- Desogestrel
- Synonyms
- (5R,8S,9R,10S,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylidene-1,2,5,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
Desogestrel Related Compound B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D060-016
- CAS
- 869627-85-0
- Formula
- C22H30O2
- Family
- Desogestrel
- Synonyms
- Desogestrel USP Related Compound B, 3(R,S)-Hydroxy Desogestrel
1,3''-Di-HABA Kanamycin A
ImpurityLevels of characterisation
- Cat. No.
- P-K002-003
- CAS
- 197909-66-3
- Formula
- C26H50N6O15
- Family
- Kanamycin
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