In the world of extended chords, this is as far as we can go. Chords at this end of the spectrum frequently deviate from their strict theoretical definitions in the real world.
An extended chord goes beyond the major (or minor) triad, on to the 7th (or flat/dominant 7th) then 9th, 11th and 13th. In theory, all of these would be present in ascending scale order, but in practice this can lead to some dense, even dissonant, chords. There’s also the issue of playing a seven-note chord on an instrument with six strings...
