Two New Cytotoxic Chalcones from Calythropsis aurea
โ Scribed by Beutler, John A.; Cardellina, John H.; Gray, Glenn N.; Prather, Tanya R.; Shoemaker, Robert H.; Boyd, Michael R.; Lin, Chii M.; Hamel, Ernest; Cragg, Gordon M.
- Book ID
- 111685179
- Publisher
- American Chemical Society
- Year
- 1993
- Tongue
- English
- Weight
- 306 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0163-3864
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Two new cytotoxic cytochalasins were isolated by brine shrimp bioassay-guided fractionation from a culture of the wood inhabiting fungus, Xylnria obovata. Their structures were determined as 19,20-epoxycytochalasin Q (1) and its deacetyl analog 2 by the application of spectroscopic techniques and ch
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