A. Umeyama, Seiichi Ito, Eri Yuasa
Sep 26, 1998
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0
Influential Citations
55
Citations
Journal
Journal of natural products
Abstract
A new bromopyrrole alkaloid (1) along with (+/-)-2 and (+/-)-longamide (3) has been isolated from the Japanese marine sponge Homaxinella sp. The structures of the compounds were proposed on the basis of spectroscopic data. The optical resolution of (+/-)-2 by chiral HPLC was successful and afforded the two enantiomers, (+)-2 and (-)-2.