N-methyl 6/5-apb

[MattPsy]

Whatever the reason, I can assure you it is NOT difficulty in synthesis. This is simple bluster by whoever might have stated this.

 

[Beerman]

The only thing "similar" I know is Indanylmethylaminopropane (IMP) http://en.wikipedia.org/wiki/N-Methyl-5-indanyl-2-aminopropane it would be nice that some RC trusted vendor put it on sale... maybe it is already, but so far I coudn't find it... 8)