F# Major 9#11, 3rd inversion (E# in the bass)
Also written as F#maj9#11/E#.
Notes, from the bass up
E# (bass)G#B#F#A#C#
The same notes as F# Major 9#11 (E#, G#, B#, F#, A# and C#), rearranged so E# is the lowest note. Use it to move between chords with smaller jumps across the keyboard.