Some kinda cheezy chinaman vendor sends me what he calls "MMB-CHMINACA ". The compound is more potent than any of the other noids I'm used to, it's also very 'indole' smelly and stinky...yet the pic of the molecule on the page shows the corresponding indazole so I don't really know what it is.
Anyway, this brown, indoley smelling compound they send is enormously potent, .5mg is PLENTY, a good dose is probably *edit 25ug. It is sticky and heavy/compact because upon dissolving in dry acetone and making a 'blend' with leaf carrier, the compound sticks to the sides of the glass like no-other (allowing me to get many successive 'highs' from the remains of residue in the glass)..it also seems to have a very high BP since the reside left in a pipe or glass pipe can be later heated for many more high nights.
One thing for sure, the potency (off the charts)
And this thing seems to have different physical properties from other noids. It does not 'smoke' well, at least with a standard lighter. The chemical will linger in the glassware you make your blend in, it will stick to the spoon, and you would be well served to save the residue left from smoking your blend because it condenses right back upon your smoke-ware.
Subjectively, this is my favorite noid ever (whatever it is). The high feels good and natural and lasts hours. I've not had another noid (leaving out JWH-18, which was very well tolerated..,but still scared the shit out of me) that did not feel like poison in some way... so whatever it is, I love this stuff. I know others report this compound as 'it feels awful,' but whatever was sent to me is *VERY* pleasant, none of the 'synthetic' feel that most of the noids really do have...and it seems well tolerated by others in my circle, including one who is said to 'hate' every other synthetic noid they tried.
Of course, I have no idea what was really sent, because I have no NMR, etc. The other three samples sent (with names like NM-2201, THJ-18, and ADB-FUBINACA") were not at all like this....the usual synthetic noid garbage.
Edit: I have no idea what a good dose is but the 1:100 herbal mix was very strong and since it doesn't to even vaporize well (at least in an herbal carrier in a one-hitter well you could probably make it half as strong (500mg added to 100g carrier) and still get good results. If I ever get to work with it again, I'll report back on any updates.