Isoquinoline alkaloids from leaves of Annona sericea (Annonaceae)

Alkaloids from leaves of Annona salzmannii and Annona vepretorum (Annonaceae)

“…It is distributed over all tropical America and also has some species in Africa (Maas et al, 2007). Previous phytochemical and pharmacological investigations on Annona species revealed the presence of several bioactive compounds (Chang et al, 2000;Da Cruz et al, 2011;Dutra et al, 2012;Vendramin et al, 2013). Annona salzmannii A. DC.…”

“…(Philipov et al, 1995) and Annona squamosa L. (Leboeuf et al, 1982). Asimilobine has been described in A. glabra (Leboeuf et al, 1982;Chang et al, 2000) Annona cacans Warm. (Saito and Alvarenga, 1994), Annona cherimola Mill.…”

“…However, anonaine, asimilobine and liriodenine were described in the stem bark of A. salzmannii (Da Cruz et al, 2011). These compounds are very common in Annonaceae species, mainly in the genus Annona (Guinaudeau et al, 1975, 1979Leboeuf et al, 1982;Chang et al, 2000;Pinheiro et al, 2009;Costa et al, 2009Costa et al, , 2010Costa et al, , 2011b. Anonaine have been described in Annona glabra L. and Annona montana Macfad.…”

“…(Laprevote et al, 1988), Annona purpurea Moc. & Sess e ex Dunal (Castro et al, 1996), A. salzmannii (Da Cruz et al, 2011 Annona reticulata L. (Leboeuf et al, 1982), Annona rugulosa (Schltdl.) H. Rainer (Vendramin et al, 2013), Annona senegalensis Pers.…”

“…Anonaine have been described in Annona glabra L. and Annona montana Macfad. (Leboeuf et al, 1982;Chang et al, 2000), Annona muricata L. (Hasrat et al, 1997), Annona paludosa Aubl. (Laprevote et al, 1988), Annona purpurea Moc.…”