The structural diversity of known compounds holding two benzene rings directly connected to each other (Bis-phenyl), or separated by a carbon-chain (Bisarylalkane), is nowadays generated intensive scientific studies ...

The following work describes the comparative study of the variation between chemical profiles of plants of the Cyperus rotundus species – where one was collected at Vale S.A.’s dumping ground in Canaã dos Carajás city, ...