butylfuran,furan
Furan
847868-99-91,3-Benzenedicarboxylic acid, 4-hydroxy-,1-[2-[[3-[3-[(2E)-2-pentenyloxy]phenyl]-2-furanyl]carbonyl]hydrazide]
575480-58-9Piperazine,1-[[5-[[4-[(2,3-dihydro-1,4-benzodioxin-6-yl)amino]-5-fluoro-2-pyrimidinyl]amino]-2-benzofuranyl]carbonyl]-