chemistry of sponges, viii. anomoian a, a bromotyrosine derivative

and PATRICIA R. BERGQUIST. Department of Zoology, Uniwrsity of Auckland, Aukland, Nnu Zcaland. ABSTRACT.-homoian A 111, a new bromotyrosinederived ...
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JOWMI of Natnral Prohrctr Vol. 53, N O .3,pp. 720-723, hfay-/un 1990

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CHEMISTRY OF SPONGES, VIII. ANOMOIAN A, A BROMOTYROSINE DERIVATIVE FROM A N O M O I A N T H E L L A POPEAE M.R.KERNAN,R.C. CAMBIE,+ Department of Chemistry, Univcrsity of Aukkand and PATRICIA R. BERGQUIST

Department of Zoology, Uniwrsity of Auckland, Aukland, Nnu Zcaland ABSTRACT.-homoian A 111,a new bromotyrosinederived metabolite, has been isolated from the Verongid sponge Anmnoianthella popcue, belonging to a new genus of the family Ianthellidae.

Although anomoian A El] showed a m lecular ion cluster centered at m/z = 730, the peaks were too small (