The molecular formula C21H22N2O2 may refer to:
The molecular formula C21H22N2O2 may refer to: Strychnine, a toxic, colorless, bitter, crystalline alkaloid used as a pesticide Isostrychnine Vinorine, an indole alkaloid isolated from Alstonia
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).