Abstract

CHAMY, MARÍA CRISTINA; OREJARENA, SILVIA; ROVIROSA, JUANA  and  SAN MARTIN, AURELIO. BIOTRANSFORMATION OF EVT-BEYERENES WITH MUCOR PLUMBEUS. J. Chil. Chem. Soc. [online]. 2013, vol.58, n.4, pp.1980-1981. ISSN 0717-9707.  http://dx.doi.org/10.4067/S0717-97072013000400015.

The microbiological transformation of ent-beyer-15-en-18-ol 1 and ent-beyer-15-en-19-ol 2, using Mucorplumbeus, resulted in hydroxylated products. After nine days of incubation, 15β,16β-epoxide-ent-beyeran-7β,18-diol 3, ent-beyer-15-en-7p,19-diol 4 and 15β,16β-epoxide-ent-beyeran-7β,19-diol 5 were isolated. The metabolites were identified by spectroscopic methods.

Keywords : Mucor plumbeus; microbiological transformation; diterpenes; ent-beyerenes.

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