Could it be it implies what pheromones or groups of pheromones are used in it?
Inquiring minds want to know.
After reading some old threads, I have gotten the impression that there were several diffrent mixes that were tested this one was numbered A314. I could be wrong though. Good question though 
My own personal theory is that it took 314 attempts to get it right.
Musk
314 bottles limited edition first batch?
nah i like your theory better
Im a noob, and maybe WAY off but it can be a ratio of mones 3:1:4 alphabetically nol-none-rone
Don’t have the foggiest idea, but, sure am glad i have me some A314. 
I believe so. Maybe EO:none:rone or steering mones:none:rone