1-[6-[2-(二丙基氨基)乙氧基]-4,7-二甲氧基-1-苯并呋喃-5-基]-3-甲基脲

4,9-dimethoxy-7-(methoxymethyl)furo[3,2-g]chromen-5-one

替美呋酮

4,9-dimethoxy-7-(trifluoromethyl)furo[3,2-g]chromen-5-one

1-(4,7-二甲氧基-6-(2-(二甲基氨基)乙氧基)-5-苯并呋喃基)-3-甲基-脲