Dolastatin E, a new cyclic hexapeptide isolated from the sea hare Dolabella auricularia
Ojika, M.; Memoto, T.; Nakamura, M.; Yamada, K.
Tetrahedron Letters 36(28): 5057-5058
1995
ISSN/ISBN: 0040-4039 DOI: 10.1016/0040-4039(95)00922-y
Accession: 020890039
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Dolastatin E (1), a new cyclic hexapeptide containing three kinds of five-membered heterocycles (oxazole, thiazole, and thiazolone), has been isolated from the Japanese sea hare Dolabella auricularia and its gross structure elucidated by spectroscopic analysis.
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