Alkaloids isolated from the leaves of atemoya (Annona cherimola × Annona squamosa)

Revista Brasileira de Farmacognosia

Universidade Federal de Sergipe, São Cristóvão, Brazil¹  Universidade de São Paulo, Ribeirão Preto, Brazil¹  Almeida, Jackson R.G. da Silva¹  Universidade Federal Rural de Pernambuco, Recife, Brazil¹  Barison, Andersson¹  Universidade Federal do Amazonas, Manaus, Brazil¹  Lopes, Norberto P.¹  Nunes, Xirley P.¹  Rabêlo, Suzana V.¹  Costa, Emmanoel V.¹  Tomaz, José C.¹  Santos, Maria de Fátima C.¹  Dutra, Lívia M.¹  Universidade Federal do Paraná, Curitiba, Brazil¹  Oliveira, Gibson G.¹  Universidade Federal do Vale do São Francisco, Petrolina, Brazil¹ 

关键词:  Annonaceae;    Annona;    Alkaloids;    Atemoya;    Caatinga;   

DOI  :  10.1016/j.bjp.2015.07.006

来源: Sociedade Brasileira de Farmacognosia

【 摘 要 】

Atemoya is an interspecific annonaceous hybrid between Annona cherimola Mill. and Annona squamosa L. Its phytochemical investigation led to seven alkaloids, including two aporphine (anonaine and asimilobine), three oxoaporphine (lanuginosine, liriodenine and lysicamine) and two proaporphine (pronuciferine and stepharine). These alkaloids were identified by a series of spectrometric methods, mainly MS and NMR (1D and 2D), as well as by comparison with literature data. Our findings showed that this species is an important source of aporphine alkaloids and have high relationship with other Annona species.

【 授权许可】

Unknown