An agent, such as a chemical, ultraviolet light, or a radioactive element, that has the ability to induce or increase the frequency of mutation in an organism.

• 3-Phenyl-2-propenal
• 5-methoxypsoralen
• 7-Acetylintermedine
• Acacetin
• Anethole
• Anethole
• Apigenin
• Asarone
• Chrysin
• Cinnamon (Cinnamaldehyde)
• Citronellal
• Emodin
• Estragole
• Ficusin
• Flavone
• Formaldehyde
• Gossypol
• Hymenoxin
• Indole-3-carbinol
• Isopimpinellin
• Kaempferol
• Menthone
• Myricetin
• Oxypeucadanin
• Perillaldehyde
• Piperine
• Piperine
• Quercetin
• Rhamnetin
• (R)-Oxypeucedanin
• Rutin
• Safrole
• Sinigrin
• Trans-Isoasarone
• Trigonelline