1.
J Nat Prod
; 62(9): 1328-9, 1999 Sep.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10514327
RESUMO
Two groups, producers of (+)- and (-)-mitorubrin derivatives, coexist in the series Lutei of the genus Talaromyces. The optical rotations of mitorubrins from T. emodensis, T. hachijoensis, and T. wortmannii var. sublevisporus, which produced mitorubrinol acetate (5), were all positive, whereas those from T. austrocalifornicus and T. convolutus, which produced mitorubrinal (3) and mitorubrinic acid (4), were all negative.