furancarboxaldehyde,nitro,quinazolinylhydrazone,furan
Furan
114703-26-33H-Furo[3',4':7,8]cyclodeca[1,2-c]pyran-3,7,11-trione,9-(3-furanyl)-1,6,7a,8,9,11a,12,13-octahydro-7a-methyl-,[7aR-(7aR*,9S*,11aS*)]- 69672-69-1(2S)-3,4,4aα,5,6,7,8,8a-Octahydro-5-methoxy-2β,5,5,8aβ-tetramethylspiro[benzofuran-2(3H),1(2H)-naphthalene]-4,7-dione