This phenyl ring is substituted at R3 using a hydroxy team (OH-). An extra hydroxy group is found at exactly the same site the cyclohexane ring is bonded to for the phenyl ring, R1. O-DMST includes a third substitution on its cyclohexane ring at R2. Here the ring is bonded https://o-dsmt-pellets-30mg59136.full-design.com/top-o-dsmt-pellets-30mg-secrets-72242402