2,5-bis(aziridin-1-yl)-3,6-diethoxycyclohexa-2,5-diene-1,4-dione

2-氟-9H-咔唑

3-氟咔唑

1,2,4-trichloro-7-methylphenothiazin-3-one

3,8-二溴荧蒽