-methyl moiety. Proposed fragmentation pathways are provided as Supporting details. An interesting observation was which the mass spectrum in the late eluting isomer II didn't appear to include m/z 348 (RDA fragment) and m/z 322 which were existing in the EI mass spectrum of 1CP-LSD (Determine 2). Given that RDA https://anthonyk786zho5.wikipowell.com/user