New methods and reagents in organic synt
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Yasumasa Hamada; Makoto Shibata; Takayuki Shioiri
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Article
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1985
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Elsevier Science
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French
β 248 KB
The proposed structures of patellamides B and C, cytotoxic lipophilic cyclic peptides from a marine tunicate. have been revised on the basis of the spectral data of their partial hydrolysates, and their revised structures have been synthetically confirmed by the use of diphenyl phosphorazidate(DPPA)