Bis-basic-substituted polycyclic aromatic compounds. A new class of antiviral agents. 7. Bisalkamine esters of 9-oxoxanthene-2,7-dicarboxylic acid, 3,6-bis-basic ethers of xanthen-9-one, and 2,7-bis(aminoacyl)xanthen-9-ones-xanthenes, and -thioxanthenes.
Source:http://linkedlifedata.com/resource/pubmed/id/185385
