Abstract
A new phenylbutenoid dimer, (±)-trans-3-(4-hydroxy-3-methoxyphenyl)- 4-[(E)-3,4-dimethoxystyryl]cyclohex-1-ene, was isolated from the rhizomes of Zingiber cassumunar along with the three known compounds, (±)-trans-3-(3, 4-dimethoxyphenyl)-4-[(E)-3,4-dimethoxystyryl]cyclohex-1-ene, 4-(3,4-dimethoxyphenyl)but-1,3-diene, and 4-(2,4,5-trimethoxyphenyl)but-1,3- diene by bioassay-directed fractionation using the A549 human cancer cell line cytotoxicity assay. Structure of the new compound was elucidated by spectral analysis, including ID and 2D NMR experiments.
| Original language | English |
|---|---|
| Pages (from-to) | 1095-1097 |
| Number of pages | 3 |
| Journal | Planta Medica |
| Volume | 70 |
| Issue number | 11 |
| DOIs | |
| State | Published - Nov 2004 |
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SDG 3 Good Health and Well-being
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