As chlorine is highly electrophilic the profile of electrostatic demand through the molecule will likely be altered, forever or poor. Sterically it will likely change binding, but again substitutions from the para position are actually very well tolerated in other cathinones such as four MMC. The crystalline kind of https://buy-copyright-in-denmark08530.blogstival.com/52949586/buy-4-cl-pvp-crystal-online-no-further-a-mystery