New legal stimulants

2-A1MP
2-NMC
23b-PVP
3-MMC
4-CDC
4-CEC
4-CL-PVP
4-CPRC
4-EEC
4-EFMC
4-EMC
4-FEA
4-MPD
4-MPH
4F-MPH
4F-PHP
5-Methyl-Ethylone
5-PPDI