furan-2-carboxylic acid ethyl imino ester

2,4-di(furan-2-yl)-2,3-dihydro-1H-benzo[b][1,4]diazepine

1,3-bis(furan-2-yl)prop-2-en-1-one

2-(furan-2-ylmethylideneamino)aniline

ethyl furan-2-carboximidate,hydrochloride