Abstract
The CHCl3-soluble fraction of a crude extract of Kmeria duperreana exhibited cytotoxic activity when tested in both KB and P388 tumor-cell cultures. Bioassay-directed fractionation led to the isolation of a cytotoxic alkaloid, liriodenine (1). Other constituents obtained from the extract included scopoletin (2), (–)-3,4,5-trimethoxyphenyl β-D-glucopyranoside (3), (+ )-syringaresinol β-D-glucopyranoside (4), and a new phenylpropanol, kmeriol (5), whose chemical structure was established through spectroscopic analysis.
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Dong, X., Mondranondra, IO., Che, Ct. et al. Kmeriol and Other Aromatic Constituents of Kmeria Duperreana . Pharm Res 6, 637–640 (1989). https://doi.org/10.1023/A:1015969902200
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DOI: https://doi.org/10.1023/A:1015969902200