Novel Sponge-Derived Amino Acids. 11. The Entire Absolute Stereochemistry of the Bengamides

Article abstract of DOI:10.1021/jo00288a039

The complete stereochemistry of bengamides A (1) and B (2) can be assigned as 5R,6S,7R,8R,10S,13S, and this absolute stereochemistry can also be extended to other bengamide derivatives C, D, E, and F (3-6) and isobengamide E (7).The absolute stereochemica