Biotransformation of the Diterpene Ent-18,19-dihydroxytrachylobane by Rhizopus stolonifer
AUTOR(ES)
Vasconcelos, Daniely H. P., Mafezoli, Jair, Uchôa, Paula K. S., Saraiva, Natalia N., Lima, Mary A. S., Silva Júnior, José N., Barbosa, Francisco G., Mattos, Marcos C., Oliveira, Maria C. F. de, Lima, Cristiano S., Pessoa, Maria N. G.
FONTE
J. Braz. Chem. Soc.
DATA DE PUBLICAÇÃO
2015-05
RESUMO
The diterpene ent-18,19-dihydroxytrachylobane was biotransformed for the first time by Rhizopus stolonifer, and yielded the new ent-11β,18,19-trihydroxytrachylobane derivative besides the new ent-kaur-11-ene diterpenes ent-16α,18,19-trihydroxykaur-11-ene and ent-18,19-dihydroxy-16α-methoxykaur-11-ene. Their structures were determined by spectrometric methods.
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