英文名称: | 6-dione, 3,7-dihydro-8-(2-(3-bromophenyl)ethenyl)-1,3-diethyl-1h-purine- (e) | (e)-8-(2-(3-bromophenyl)ethenyl)-1,3-diethyl-3,7-dihydro-1h-purine-2,6-d ione | (e)-8-(3-bromostyryl)-1,3-diethylxanthine | 7-dihydro-8-(2-(3-bromophenyl)ethenyl)-1,3-diethyl-6-dion (e)-1h-purine-3 |
|