The molecular formula C6H9N3O2 (molar mass: 155.15 g/mol, exact mass: 155.0695 u) may refer to:
The molecular formula C6H9N3O2 (molar mass: 155.15 g/mol, exact mass: 155.0695 u) may refer to: Cupferron Histidine (His or H)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).