The molecular formula C18H19NO3 (molar mass: 297.35 g/mol, exact mass: 297.1365 u) may refer to:
The molecular formula C18H19NO3 (molar mass: 297.35 g/mol, exact mass: 297.1365 u) may refer to: Oripavine, an opiate Codeinone
Category:Molecular formulas
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).