H4E1X8A1M3E1T1H4O1N1I1U1M3S1
31 points
HEXAMETHONIUMS is validvalid
HEXAMETHONIUM,
HEXAMETHONIUM, either of two compounds used as ganglionic blocking agents in the treatment of hypertension
HEXAMETHONIUM,
HEXAMETHONIUM, either of two compounds used as ganglionic blocking agents in the treatment of hypertension