Impurities
Lenalidomide Impurity III
| Product Code: | Ax-IMP751 |
| CAS Number: | 295357-66-3 |
| Synonyms: | 2-(4-amino-1-oxoisoindolin-2-yl)pentanedioic acid |
| Molecular Formula: | C13H14N2O5 |
| Molecular Weight: | 278.26 |
Lenalidomide Impurity 2
| Product Code: | Ax-IMP752 |
| CAS Number: | NA |
| Synonyms: | 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoic acid |
| Molecular Formula: | C13H15N3O4 |
| Molecular Weight: | 277.28 |
Lenalidomide Impurity 3
| Product Code: | Ax-IMP753 |
| CAS Number: | 19171-19-8 |
| Synonyms: | 4-amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione |
| Molecular Formula: | C13H11N3O4 |
| Molecular Weight: | 273.25 |
Lenalidomide Process Impurity 4
| Product Code: | Ax-IMP757 |
| CAS Number: | 295357-73-2 |
| Synonyms: | 5-amino-2-(4-(dihydroxyamino)-1-oxoisoindolin-2-yl)-5-oxopentanoic acid |
| Molecular Formula: | C13H15N3O6 |
| Molecular Weight: | 309.28 |
Lenalidomide Process Impurity 3
| Product Code: | Ax-IMP756 |
| CAS Number: | 1198787-39-1 |
| Synonyms: | tert-butyl 5-amino-2-(4-(dihydroxyamino)-1-oxoisoindolin-2-yl)-5-oxopentanoate |
| Molecular Formula: | C17H23N3O6 |
| Molecular Weight: | 365.39 |
Lenalidomide Process Impurity 2
| Product Code: | Ax-IMP755 |
| CAS Number: | 295357-72-1 |
| Synonyms: | 2-(4-(dihydroxyamino)-1-oxoisoindolin-2-yl)pentanedioic acid |
| Molecular Formula: | C13H14N2O7 |
| Molecular Weight: | 310.26 |
Lenalidomide Process Impurity 1
| Product Code: | Ax-IMP754 |
| CAS Number: | 366452-97-3 |
| Synonyms: | 4-nitroisoindolin-1-one |
| Molecular Formula: | C8H6N2O3 |
| Molecular Weight: | 178.15 |
Salbuctam Impurity F
| Product Code: | Ax-IMP758 |
| CAS Number: | 24158-88-1 |
| Synonyms: | (2S,5R)-6,6-dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
| Molecular Formula: | C8H9Br2NO3S |
| Molecular Weight: | 359.03 |
Bosentan Related Compound A
| Product Code: | Ax-IMP760 |
| CAS Number: | 150727-06-3 |
| Synonyms: | 4-(tert-butyl)-N-(6-chloro-5-(2-methoxyphenoxy)-[2,2'-bipyrimidin]-4-yl)benzenesulfonamide |
| Molecular Formula: | C25H24ClN5O4S |
| Molecular Weight: | 526.01 |
Bosentan Related Compound C
| Product Code: | Ax-IMP759 |
| CAS Number: | 1097263-60-9 |
| Synonyms: | N,N'-((ethane-1,2-diylbis(oxy))bis(5-(2-methoxyphenoxy)-[2,2'-bipyrimidine]-6,4-diyl))bis(4-(tert-butyl)benzenesulfonamide) |
| Molecular Formula: | C52H52N10O10S2 |
| Molecular Weight: | 1041.16 |