Crambines C1 and C2: two further ichthyotoxic guanidine alkaloids from the sponge Crambe crambe
Berlinck, R.G.S.; Braekman, J.C.; Daloze, D.; Bruno, I.; Riccio, R.; Rogeau, D.; Amade, P. (1992). Crambines C1 and C2: two further ichthyotoxic guanidine alkaloids from the sponge Crambe crambe. J. Nat. Prod. 55(4): 528-532. https://dx.doi.org/10.1021/np50082a026
In: Journal of Natural Products. American Chemical Society/American Society of Pharmacognosy: Washington DC. ISSN 0163-3864; e-ISSN 1520-6025, more
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Keywords |
Crambe crambe (Schmidt, 1862) [WoRMS] Marine/Coastal |
Authors | | Top |
- Berlinck, R.G.S.
- Braekman, J.C.
- Daloze, D.
- Bruno, I.
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- Riccio, R.
- Rogeau, D.
- Amade, P.
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Abstract |
Crambines C1 [3] and C2 [4] are two new ichthyotoxic guanidine alkaloids isolated from the Mediterranean sponge Crambe crambe. Their structures have been determined on the basis of their spectral properties. Biogenetically they are closely related to crambines A [1] and B [2], which had been isolated previously from the same sponge. |
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