miscellaneous and its Impurities
Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


(2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide;
(2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide;
Catalogue No.:PA 27 0017421
CAS :
1948273-02-6
Molecular Formula : C23H32N4O3S
Molecular Weight : 444.59


(2S,4R)-4-Hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-yl)butanoyl)pyrrolidine-2-carboxamide
(2S,4R)-4-Hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-yl)butanoyl)pyrrolidine-2-carboxamide
Catalogue No.:PA 27 0017422
CAS :
NA
Molecular Formula : C30H34N4O5S
Molecular Weight : 562.69


(2S,4R)-1-((S)-2-(1-Fluorocyclopropane-1-carboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide
(2S,4R)-1-((S)-2-(1-Fluorocyclopropane-1-carboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide
Catalogue No.:PA 27 0017423
CAS :
2920417-89-4
Molecular Formula : C27H35FN4O5S
Molecular Weight : 546.66


(2S,4R)-4-Hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-yl)butanoyl)pyrrolidine-2-carboxamide
(2S,4R)-4-Hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-yl)butanoyl)pyrrolidine-2-carboxamide
Catalogue No.:PA 27 0017425
CAS :
1448188-69-9
Molecular Formula : C29H32N4O5S
Molecular Weight : 548.66


(2S,4R)-1-((S)-2-(1-Fluorocyclopropane-1-carboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
(2S,4R)-1-((S)-2-(1-Fluorocyclopropane-1-carboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
Catalogue No.:PA 27 0017427
CAS :
2306193-99-5
Molecular Formula : C26H33FN4O5S
Molecular Weight : 532.63