tautomer , one of two or more structural isomers that exist in equilibrium
and are readily converted from one isomeric form to another.
Would have taken you 15 seconds to find this one online, too.
A.G.E.
<leoleo_0_0 at etang.com> wrote in message
news:20020910004628.24412.qmail at ww02.hostica.com...
> What's the difference between isomer and tautomer?
