Agelas oroides

The pyrrole-imidazole alkaloid taurodispacamide A (486) has been isolated from the Mediterranean sponge Agelas oroides. The structure was established from spectroscopic data. Taurodispacamide A (486) exhibited antihistaminic activity when tested on guinea pig ileum [415]. [Pg.690]

Fattorusso E, Taglialatela-Scafati (2000) Two Novel Pyrrole-Imidazole Alkaloids from the Mediterranean Sponge Agelas oroides. Tetrahedron Lett 41 9917... [Pg.437]

Forenza, S., Minale, L., Riccio, R., and Fattorusso, E., New bromo-pyrrole derivatives from the sponge Agelas oroides, J. Chem. Soc., Chem. Commun., 1129, 1971. [Pg.25]

The parent compound of this class is cyclooroidin (38), isolated from the Mediterranean sponge Agelas oroides [40]. Two syntheses of this alkaloid have been proposed [66,67], and one of them, obtaining rac-cyclooroidin by intramolecular cyclization of oroidin formate at 95 °C in protic solvents, could have biomimetic significance [67]. [Pg.281]

Several simple bromopyrroles (101-109) have been isolated from Agelas oroides (101, lOS) [129,1], Agelas flahelliformis (101, 102) [130], AoantheUa carteri (103, 104) [131], Agelas nakamurai (106, 107) [132], Homoaxinella sp. (108) [133], and AxineUa... [Pg.291]

V. cauliformis (Sharma and Burkholder, 1967), while the related compound 39 was isolated from V. lacunosa (Borders et al., 1974). From another sponge, Agelas oroides, the dibromopyrrole derivative 40 was isolated (Forenza et al., 1971), and from Disidea herbacea the pentabromophenol 41 was obtained (Sharma and Vig, 1972). Only two examples of chlorine-... [Pg.382]

Marine sponges have furnished a rich collection of pyrroles, indoles, and a few carbazoles— many of which are halogenated. The simple pyrroles (262) and (263) have been isolated from Agelas oroides <94Mi 204-23), from which oridin had earlier been isolated. Another Agelas sp. afforded... [Pg.239]

C29H26Br6N40ii M 1085.969 Metab. from the tropical marine sponge Agelas oroides. Shows antibacterial activity. Amorph. off-white powder. [a]2 -17.1 (c, 1.26 in Me2CO). [Pg.5]

MOL. WT. 269 MELTING point 148°C SPECTRAL data IR, Mass Spec organism Agelas oroides (PonfeTdi) reference 147... [Pg.147]

MOL. WT. 283 MELTING point 159-160°C SPECTRAL data Mass Spec ORGANISM Agelas oroides (Porifera) reference 147... [Pg.155]

Di Giacomo, G., A. Dini, B. Falco, A. Marino, and D. Sica Sterols from the Sponge Agelas oroides. Comp. Biochem. Physiol. 74B, 499 (1983). [Pg.323]

Agelas oroides Forenza, Minale, and Ricdo, 1971 Garda, Benjamin, and Fryer, 1973... [Pg.958]

H H H H CONH2 Agelas sp. Agelas oroides Chib etal., 1977 Kbnig and Wright, 1994... [Pg.964]

Fattorusso, E. and Taglialatela-Scafati, O. (2000) Two novel pyrrole-imidazole alkaloids from the Mediterranean sponge Agelas oroides. [Pg.1226]

Konig, G.M. and Wright, A.D. (1994) Two new naturally occurring pyrrole derivatives from the tropical marine sponge Agelas oroides. Nat. Prod. Lett.. 5,141-146. [Pg.1242]

See also in sourсe #XX -- [ Pg.703 ]

See also in sourсe #XX -- [ Pg.21 , Pg.25 , Pg.26 , Pg.28 , Pg.270 , Pg.690 , Pg.703 , Pg.819 ]

See also in sourсe #XX -- [ Pg.270 ]

See also in sourсe #XX -- [ Pg.819 ]

See also in sourсe #XX -- [ Pg.147 , Pg.152 , Pg.153 , Pg.155 , Pg.162 ]

See also in sourсe #XX -- [ Pg.71 ]

See also in sourсe #XX -- [ Pg.9 , Pg.45 , Pg.57 , Pg.58 ]

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