^ Brilliant post Glubrahnum, thank you.
The more complex pre-precursors are going to leave all sorts of novel and very likely harmful contaminants behind in any PMK and/or MDMA made from such chemicals, unless appropriate purifications steps are undertaken each step of the way (which you can bet they will not be).
I do recall reading in one of the recent publications, whether it was an Australian one or European I cannot recall, that MDA is definitely now being routinely manufactured from t-BOC-MDA.
If anyone had access to the raw data (i.e. GC-MS spectra, IR-spectra, NMR etc) kept by forensic government laboratories tasked with analysing MDMA seizures, then the answer or answers to this issue would become apparent pretty quickly.
Whilst I agree with the post above about there likely being many differences which are at play here, given the significant and identifiable shift in subjective experiences with a majority of MDMA obtained these days and the significant and identifiable shift in the way (which includes the chemicals being utilised) in which MDMA is manufactured, both of which seem to be correlated to roughly the same point in time (which is not a coincidence), I firmly belief that there will be just one or two (and the two being related) critical differences or changes which are the dominant and overriding cause of the present situation.
The more complex pre-precursors are going to leave all sorts of novel and very likely harmful contaminants behind in any PMK and/or MDMA made from such chemicals, unless appropriate purifications steps are undertaken each step of the way (which you can bet they will not be).
I do recall reading in one of the recent publications, whether it was an Australian one or European I cannot recall, that MDA is definitely now being routinely manufactured from t-BOC-MDA.
If anyone had access to the raw data (i.e. GC-MS spectra, IR-spectra, NMR etc) kept by forensic government laboratories tasked with analysing MDMA seizures, then the answer or answers to this issue would become apparent pretty quickly.
Whilst I agree with the post above about there likely being many differences which are at play here, given the significant and identifiable shift in subjective experiences with a majority of MDMA obtained these days and the significant and identifiable shift in the way (which includes the chemicals being utilised) in which MDMA is manufactured, both of which seem to be correlated to roughly the same point in time (which is not a coincidence), I firmly belief that there will be just one or two (and the two being related) critical differences or changes which are the dominant and overriding cause of the present situation.