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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

Cyclic octapeptides from Stellaria dichotoma var. lanceolata.

Two new cyclic octapeptides, dichotomin H, cyclo(-Ala-Pro-Thr-Phe-Tyr-P ro-Leu-Ile-), and dichotomin I, cyclo(-Val-Pro-Thr-Phe-Tyr-Pro-Leu-Ile-) have been isolated from the roots of Stellaria dichotoma L. var lanceolata Bge., and their structures were elucidated by extensive two-dimensional NMR methods and chemical degradation.[1]


  1. Cyclic octapeptides from Stellaria dichotoma var. lanceolata. Morita, H., Takeya, K., Itokawa, H. Phytochemistry (1997) [Pubmed]
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