Smiles Code
CNS(=O)(=O)Cc1ccc2[nH]cc(CC[N+](C)(C)[O-])c2c1
Standards; Pharmaceutical/API Drug Impurities/Metabolites; Tryptamines;
Sumatriptan N-Oxide (Sumatriptan EP Impurity D) is the degradation product of the antimigraine drug Sumatriptan (S810000).