Benzo-12-crown-414174-08-431 % similar Dibenzo-24-crown-814174-09-531 % similar Dibenzo-18-crown-614187-32-731 % similar 2,2-Difluoro-1,3-benzodioxole1583-59-131 % similar Dibenzo-30-crown-1017455-25-331 % similar 1,2-Diethoxybenzene2050-46-631 % similar Phenoxathiin262-20-431 % similar Xanthene92-83-131 % similar 2,2,3,3-Tetrafluoro-2,3-dihydro-1,4-benzodioxine94767-47-231 % similar