Epothilone A
ImpurityLevels of characterisation
- Cat. No.
- P-I109-003
- CAS
- 152044-53-6
- Formula
- C26H39NO6S
- Family
- Ixabepilone
- Synonyms
- Ixabepilone Impurity 5 (Epothilone A), Epo A
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 55,451-55,460 of 59,523
7-(2,3-Epoxypropyl)theophylline
ImpurityLevels of characterisation
- Cat. No.
- P-D147-004
- CAS
- 23146-07-8
- Formula
- C10H12N4O3
- Family
- Diprophylline
- Synonyms
- Dyphylline Impurity 3, 1,3-dimethyl-7-(oxiran-2-ylmethyl)purine-2,6-dione
Etacrynic Acid EP Impurity B
ImpurityLevels of characterisation
- Cat. No.
- P-E107-004
- CAS
- 27929-18-6
- Formula
- C13H13Cl3O4
- Family
- Etacrynic Acid
- Synonyms
- 2-Desmethylene-2-chloromethyl Ethacrynic Acid, Ethacrynic Acid Impurity B
Etacrynic Acid EP Impurity C
ImpurityLevels of characterisation
- Cat. No.
- P-E107-006
- CAS
- 25355-92-4
- Formula
- C26H24Cl4O8
- Family
- Etacrynic Acid
- Synonyms
- Ethacrynic acid dimer, Acetic acid, (4-(2-(4-(carboxymethoxy)-2,3-dichlorobenzoyl)-3,4-dihydro-2,5-diethyl-2H-pyran-6-yl)-2,3-dichlorophenoxy)-
Etacrynic Acid Ethyl Ester
ImpurityLevels of characterisation
- Cat. No.
- P-E107-005
- CAS
- 23870-41-9
- Formula
- C15H16Cl2O4
- Family
- Etacrynic Acid
- Synonyms
- ethyl 2-[2,3-dichloro-4-(2-methylidenebutanoyl)phenoxy]acetate, 2-(2,3-Dichloro-4-(2-methylene-1-oxobutyl) phenoxy) acetic acid ethyl ester
Etacrynic Acid Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-E107-007
- CAS
- 2726534-39-8
- Formula
- C15H18Cl2O5
- Family
- Etacrynic Acid
- Synonyms
- Methyl 2-[2,3-Dichloro-4-[2-(methoxymethyl)butanoyl]phenoxy]acetate
Ethacrynic Acid USP Related Compound A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E107-002
- CAS
- 1217-67-0
- Formula
- C12H12Cl2O4
- Family
- Etacrynic Acid
- Synonyms
- Ethacrynic Acid Impurity A, 2-(2,3-Dichloro-4-(1-oxobutyl)phenoxy)acetic acid
Ethacrynic Acid-d5
Isotopically labelledLevels of characterisation
- Cat. No.
- P-E107-003
- CAS
- 1330052-59-9
- Formula
- C13H7D5Cl2O4
- Family
- Etacrynic Acid
Ethionamide EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E118-002
- CAS
- 100-48-1
- Formula
- C6H4N2
- Family
- Ethionamide
- Synonyms
- Isoniazid EP Impurity C, 4-Cyanopyridine
Ethionamide Sulfoxide
ImpurityLevels of characterisation
- Cat. No.
- P-E118-008
- CAS
- 536-28-7
- Formula
- C8H10N2OS
- Family
- Ethionamide
- Synonyms
- Ethionamide Sulphoxide, Ethionamide S-oxide
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