| Product Type | Impurity Standards |
| CAT. No. | MRL-A34001 |
| CAS. No. | 635705-72-5 |
| Mol. Formula | C20H22N2O6S |
| Mol. Weight | 418.5 g/mol |
| Synonyms | Apremilast Impurity B |
| Chemical Name | (S)-4-Amino-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)isoindoline-1,3-dione |
| HSN Code | 38229010 |
| Country of Origin | India |
| Stock Status | In Stock |
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