Impurities
AY-0103-004
Amitriptyline EP Impurity B (HCl)
C20H21NHCl
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Material overview
Amitriptyline (AY-0103-001) — active ingredient reference standard. CAS 50-48-6, formula C20H23N, molecular weight 277.40 g/mol. Request technical documentation and current availability.
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