Chemical Name: (S)-2-(N-((S)-1-carboxy-3-phenylpropyl)-N-nitroso-L-alanyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
Synonym: N-Nitroso Quinapril USP Related Compound B ; N-Nitroso Quinaprilat ; N-Nitroso Quinapril Diacid
Smile: O=C([C@H]1N(C([C@H](C)N([C@H](C(O)=O)CCC2=CC=CC=C2)N=O)=O)CC3=C(C=CC=C3)C1)O