| QCC Cat No.: | QA161802 | Chemical Name: | Aprepitant Impurity B | Synonyms: | (2R,3R)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine hydrochloride | CAS No.: | 1447693-83-5; 380499-06-9 (Free base) | Molecular Formula: | C20H19ClF7NO2 | Molecular Weight: | 473.81 | ================================================ | Standard Reference Material For "Aprepitant Impurity B" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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