| | 1 | Author
| TetsuyaM. Atsuno3, YasuyukiM. Atsum Otob, Masahiro Saitob, JunjiM. Orikawab | Requires cookie* | | | Title
| Isolation and Characterization of Cytotoxic Diterpenoid Isomers from Propolis  | | | | Abstract
| The methanol extract of Brazilian propolis was frac tionated by HPLC, based on HuH13 (human hepatocel lular carcinoma) cell cytotoxicity assay. Two isomers of diterpenoid with a molecular formula of C20H 30O 3 (MW: 318.46) were isolated. The structures of these colorless compounds were determined as clerodane diterpenoids (I, 15-oxo-3, 13Z-kolavadien-17-oic acid; II, 15-oxo-3Z, ISf-kolavadien-n-oic acid). | | | |
Reference
| Z. Naturforsch. 52c, 702—704 (1997); received March 27/May 12 1997 | | | |
Published
| 1997 | | | |
Keywords
| Propolis, Clerodane Diterpenoid, N aphthalene Carbox-ylic Acid Derivative, Tumor Cells, Cytotoxicity | | | |
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| default:Reihe_C/52/ZNC-1997-52c-0702_n.pdf | | | | Identifier
| ZNC-1997-52c-0702_n | | | | Volume
| 52 | |
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