Three highly oxygenated caryophyllene sesquiterpenes from Pestalotiopsis sp., a fungus isolated from bark of Pinus taeda.
A Pestalotiopis sp. was isolated from the trunk bark of Pinus taeda. The fungus was cultivated in liquid medium and produced three highly oxygenated caryophyllene sequiterpene derivatives, named pestalotiopsolide A, taedolidol and 6-epitaedolidol, respectively. The sesquiterpenes were isolated by silica gel based chromatographic procedures and their structures were elucidated by NMR spectroscopic data.
Magnani
Rodrigo F
RF
Departmento de Química, Universidade Federal de São Carlos, CP 676, Sao Carlos-SP, Brazil.
Rodrigues-Fo
Edson
E
Daolio
Cristina
C
Ferreira
A Gilberto
AG
de Souza
Antônia Q L
AQ
D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry / Q000302:isolation & purification; D003904:Mitosporic Fungi / Q000737:chemistry* / Q000302:isolation & purification; D008958:Models, Molecular; D008968:Molecular Conformation; D028223:Pinus / Q000382:microbiology*; D041603:Pinus taeda; D024301:Plant Bark / Q000382:microbiology*; D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes / Q000737:chemistry* / Q000302:isolation & purification
D000894:Anti-Inflammatory Agents, Non-Steroidal; D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes; C024714:caryophyllene