呋喃并[3,2-c]吡啶-2-羧醛

呋喃并[3,2-c]吡啶-2-甲腈

呋喃并[3,2-c]吡啶-2-羧酸

5-ethyl-3-(furo[3,2-c]pyridin-2-ylmethylamino)-6-methyl-1H-pyridin-2-one

呋喃并[3,2-c]吡啶-4-甲腈