tabun

A poisonous liquid that is soluble in organic solvents, C₅H₁₁N₂O₂P, used as a nerve gas in chemical warfare.

An extremely toxic nerve agent; a clear, tasteless liquid, molecular formula C5H11N2O2P.

the first known nerve agent, synthesized by German chemists in 1936; a highly toxic combustible liquid that is soluble in organic solvents and is used as a nerve gas in chemical warfare