The thing about cutting to make massing the compound less prone to error is a horrible idea due to the simple fact that it is extremely difficult to make a highly homogenous mixture of different powders with different particle sizes and densities. It's even harder to make a homogenous mixture that can sit for any length of time without particles settling out. I find this highly unlikely, and if they did do it this it would be a huge waste of time when one already has the compound in homogenous mixture in high purity. The only viable reasons to justify making a homogenous cut is if you're trying to make smaller quantities appear larger than they are, if you need the cuts as binders for pressing into pills, or if you're trying to mask exactly what the compound is. If I had to guess, I'd say it is one of the following:
A) a mixture of MDAT and a dopamine releasing agent perhaps 2-AI or dimethocaine
B)2-AI
C)MDAT
D)6-apdb
If I had to guess I'd say the most likely culprit is A. Also, MDAT has been described as tasting sweet. 6-apdb has been listed among the chinese exporters for some time, and I'd hope that some of the vendors selling 6-apb at this point would be selling 6-apdb instead, although 6-apdb should be able to stand on its own without mislabeling it as 6-apb. Personally, I'd buy 6-apdb if it was available from a reliable source, but I'd be skeptical of anyone offering in quantities that would allow open sale of 6-apb no matter how reliable they were in the past. I do hope the best for anyone buying it anywhere.