• 4-hydroxy-2,5-dimethylfuran-3-one cas:3658-77-32021-11-03
• vanillyl ethyl ether cas:13184-86-62021-11-03
• 2-acetylfuran cas:1192-62-72021-11-03
• 2,5-dimethyl furan cas:625-86-52021-11-03