New flavan and alkyl alpha,beta-lactones from the stem bark of Horsfieldia superba.
Al-Mekhlafi NA, Shaaria K, Abas F, Jeyaraj EJ, Stanslas J, Khalivulla SI, Lajis NH.
Al-Mekhlafi NA, et al.
Nat Prod Commun. 2013 Apr;8(4):447-51.
Nat Prod Commun. 2013.
PMID: 23738449
The compounds were characterized as (-)-3,4',7-trihydroxy-3'-methoxyflavan (1), (-)-5,6-dihydro-6-undecyl-2H-pyran-2-one (2), and (-)-5,6-dihydro-6-tridecyl-2H-pyran-2-one (3). Seventeen other known compounds were also isolated and identified as (-)-viridiflorol (4), hexac …
The compounds were characterized as (-)-3,4',7-trihydroxy-3'-methoxyflavan (1), (-)-5,6-dihydro-6-undecyl-2H-pyran-2-one (2), and (-)-5,6-di …