Istradefylline Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-I103-009
- Formula
- C40H48N8O8
- Family
- Istradefylline
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 14,981-14,990 of 59,523
Istradefylline Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-I103-010
- Formula
- C21H28N4O5
- Family
- Istradefylline
- Synonyms
- (E)-3-(3,4-Dimethoxyphenyl)-N-[4-(dimethylamino)-1,3-diethyl-2,6-dioxopyrimidin-5-yl]prop-2-enamide
Istradefylline Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-I103-011
- Formula
- C17H18N4O4
- Family
- Istradefylline
- Synonyms
- 8-[(E)-2-(3,4-Dihydroxyphenyl)ethenyl]-1,3-diethyl-7H-purine-2,6-dione
Istradefylline Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-I103-012
- Formula
- C30H32N4O9
- Family
- Istradefylline
- Synonyms
- (E)-N-(1,3-Diethyl-5-nitroso-2,6-dioxopyrimidin-4-yl)-3-(3,4-dimethoxyphenyl)-N-[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]prop-2-enamide
Istradefylline Impurity 6
ImpurityLevels of characterisation
- Cat. No.
- P-I103-013
- Formula
- C19H23N3O5
- Family
- Istradefylline
- Synonyms
- (E)-N-(1,3-Diethyl-2,6-dioxopyrimidin-4-yl)-3-(3,4-dimethoxyphenyl)prop-2-enamide
Istradefylline Impurity 7
ImpurityLevels of characterisation
- Cat. No.
- P-I103-014
- Formula
- C30H34N4O8
- Family
- Istradefylline
- Synonyms
- (E)-3-(3,4-Dimethoxyphenyl)-N-[4-[[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]amino]-1,3-diethyl-2,6-dioxopyrimidin-5-yl]prop-2-enamide
Istradefylline Impurity 8
ImpurityLevels of characterisation
- Cat. No.
- P-I103-015
- Formula
- C19H22N4O6
- Family
- Istradefylline
- Synonyms
- (E)-N-(1,3-Diethyl-5-nitroso-2,6-dioxopyrimidin-4-yl)-3-(3,4-dimethoxyphenyl)prop-2-enamide
Istradefylline Impurity 9
ImpurityLevels of characterisation
- Cat. No.
- P-I103-016
- Formula
- C19H23N3O5
- Family
- Istradefylline
Josamycin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-J002-005
- Formula
- C46H75NO16
- Family
- Josamycin
Josamycin Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-J002-018
- Formula
- C44H71NO16
- Family
- Josamycin
- Synonyms
- [(2S,3S,4R,6S)-6-[(2R,3S,4R,5R,6S)-6-[[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-4-Acetyloxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-10-propanoyloxy-1-oxacyclohexadeca-11,13-dien-6-yl]oxy]-4-(dimethylamino)-5-hydroxy-2-methyloxan-3-yl]oxy-4-hydroxy-2,4-dimethyloxan-3-yl] butanoate
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