Assmann Michael, Köck Matthias
Alfred-Wegener-Institut für Polar- und Meeresforschung, Bremerhaven, Germany.
Z Naturforsch C J Biosci. 2002 Jan-Feb;57(1-2):157-60. doi: 10.1515/znc-2002-1-226.
Six dimeric bromopyrrole alkaloids (1-6) were isolated from a Florida Keys specimen of Agelas conifera. One of the constituents was identified as a new bromopyrrole metabolite, bromosceptrin (1). The structure of 1 was established from MS spectrometry and 1D and 2D NMR spectrocopy.
从佛罗里达群岛的针叶海绵标本中分离出六种二聚体溴吡咯生物碱(1-6)。其中一种成分被鉴定为一种新的溴吡咯代谢物,溴海绵菌素(1)。通过质谱以及一维和二维核磁共振光谱确定了1的结构。