-methyl moiety. Proposed fragmentation pathways are already provided as Supporting data. An interesting observation was which the mass spectrum of the late eluting isomer II did not surface to include m/z 348 (RDA fragment) and m/z 322 that were present while in the EI mass spectrum of 1CP-LSD (Figure two). https://arthurnziqy.anchor-blog.com/8287382/1cp-lsd-pellets-150mcg-no-further-a-mystery