Methohexital
Methohexital is a short-acting intravenous anaesthetic induction agent, that is, used to commence anaesthesia.
Rapid onset and short duration of action, similar to thiopentone, with which it competed.
The drug was provided in multi-dose bottles, which have fallen from favour these days.
It was a reliable agent, favoured by some anaesthesiologists to thiopentone, although thought by many to be not so smooth as thiopentone.