furan,methyl,nitrophenyl,ethenyl
Furan
922704-85-62,4(1H,3H)-Pyrimidinedione,1-[2-(3,4-dihydroxy-5-oxo-2(5H)-furanylidene)ethyl]-5-(2-thienyl)-
10208-62-5(4aR,5R)-4,4a,5,6-Tetrahydro-4a,5-dimethyl-6-oxonaphtho[2,3-b]furan-3-carboxylic acid methyl ester