Cannabidiol13956-29-1100 % similar Olivetol500-66-335 % similar 4-Pentylphenol14938-35-331 % similar 1-Nonyl-4-phenol104-40-530 % similar 4-N-Octylphenol1806-26-430 % similar 4-N-Heptylphenol1987-50-430 % similar Olivetolic acid491-72-530 % similar