4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester,hydrochloride

2-(diethylamino)ethyl (Z)-3-(4-oxo-2-phenylchromen-8-yl)prop-2-enoate

1,5-bis[2-(diethylamino)ethoxy]anthracene-9,10-dione

1,8-bis[2-(diethylamino)ethoxy]anthracene-9,10-dione

2,7-bis[2-(diethylamino)ethoxy]anthracene-9,10-dione