title: Olefin alkylation in biosynthesis.
mesh_terms: D000475:Alkenes; D000478:Alkylation; D055598:Chemical Phenomena; D002621:Chemistry; D004798:Enzymes; D004988:Ethers, Cyclic; D011868:Radioisotopes; D013185:Squalene; D013729:Terpenes / Q000096:biosynthesis*
chemical_list: D000475:Alkenes; D004798:Enzymes; D004988:Ethers, Cyclic; D011868:Radioisotopes; D013729:Terpenes; D013185:Squalene