Novel sterols from the sponge esperiopsis edwardii
The sponge Esperiopsis edwardii was examined for its steroids. It contains forty-three C27-C29 derivatives with four different types of nucleus: 3 β-hydroxy-Δ5-; 3β-hydroxy-5αH-; 3α-hydroxy-5α H- and 3-keto-Δ4-derivatives. The four groups present similar side-chain patterns and identical GC profiles...
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| Otros Autores: | , , , |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
1988
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 04248caa a22005177a 4500 | ||
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| 001 | PAPER-773 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203006.0 | ||
| 008 | 190411s1988 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0344179871 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a TETRA | ||
| 100 | 1 | |a Seldes, A.M. | |
| 245 | 1 | 0 | |a Novel sterols from the sponge esperiopsis edwardii |
| 260 | |c 1988 | ||
| 270 | 1 | 0 | |m Seldes, A.M.; Departamento de Química Orgánica, UMYMFOR, Facultad de Ciencias Exactas y Naturales, Pab. 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Goad, (1976) Steroids of Marine Algae and Invertebrates in Biochemical and Biophysical Perspectives in Marine Biology, 3, pp. 213-218. , D.C. Malins, J.R. Sargent, Academic Press | ||
| 504 | |a Seldes, Rovirosa, San Martín, Gros, (1986) Comp. Biochem. Physiol., 83 B, p. 841 | ||
| 504 | |a Brown, Djerassi, (1980) J. Am. Chem. Soc., 102, p. 807 | ||
| 504 | |a Sheikh, Djerassi, (1974) Tetrahedron, 30, p. 4095 | ||
| 504 | |a Hayashi, Okude, Shinizu, Matsuura, Neutral Constituents of the Methanol Extract from Twigs of Metasequoia glyptostroboides HU et CHENG (1969) CHEMICAL & PHARMACEUTICAL BULLETIN, 17, p. 163 | ||
| 504 | |a Slatkin, Knapp, Schiff, Turner, Mole, (1975) Phytochemistry, 14, p. 580 | ||
| 504 | |a Brown, Djerassi, (1981) J. Org. Chem., 46, p. 954 | ||
| 504 | |a Batta, Rangaswani, (1969) Phytochemistry, 8, p. 1309 | ||
| 504 | |a McLafferty, (1959) Anal. Chem., 31, p. 82 | ||
| 520 | 3 | |a The sponge Esperiopsis edwardii was examined for its steroids. It contains forty-three C27-C29 derivatives with four different types of nucleus: 3 β-hydroxy-Δ5-; 3β-hydroxy-5αH-; 3α-hydroxy-5α H- and 3-keto-Δ4-derivatives. The four groups present similar side-chain patterns and identical GC profiles. Those sterols having the 3α-hydroxy-5αH-structural configuration constitute a new group of natural products. © 1988. |l eng | |
| 536 | |a Detalles de la financiación: Organization of American States | ||
| 536 | |a Detalles de la financiación: Departamento de Ingeniería Mecánica, Universidad de Chile | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas | ||
| 536 | |a Detalles de la financiación: Ac~~~~~g~~~.W e thank the OEP and the Departamento de Desarrollo de Investiga ciones de la Universidad de Chile, CONICET (Argentina) and the Organization of the American States for partial financial support, REFERENCES lL.J. Goad, S{ARS}enioids0 6 Manine& ae and Inwenitebtiti in &Lochemicdaen d &iopky&& Pehdpetiv-Qhjb &z&&c&! io&gy (Edited by D.C. Malins and J.R. Sargent), Vol. 3, pp.213 -218. Academic Press (1976). 2 A.M. Seldes, J. Rovirosa, A, San Nartxn and E,G, Gras, camp.~ocft#n.p&b*iO&8,JB, 841 il986). 'F.J. Brown and 6. Djerassi, J. Am, Chm, Sm. f02, 807 (19801. 4 Y.M, Sheikh and CI Djerassi, Taco 30, 4095 11974). 5 S. Hayashi, T, Okude, A. Shinizu and T. Matsuura, ChemP. harur&r. Lee. (TOk{ARS}!O1) 7, f2969). | ||
| 593 | |a Departamento de Química Orgánica, UMYMFOR, Facultad de Ciencias Exactas y Naturales, Pab. 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina | ||
| 593 | |a Departamento de Química, Facultad de Ciencias, Universidad de Chile, Santiago, Chile | ||
| 700 | 1 | |a Gros, E.G. | |
| 700 | 1 | |a Suarez, A. | |
| 700 | 1 | |a Rovirosa, J. | |
| 700 | 1 | |a San-Martin, A. | |
| 773 | 0 | |d 1988 |g v. 44 |h pp. 1359-1362 |k n. 5 |p Tetrahedron |x 00404020 |w (AR-BaUEN)CENRE-45 |t Tetrahedron | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-0344179871&doi=10.1016%2fS0040-4020%2801%2985914-7&partnerID=40&md5=e87bc67a3ee429240e45d84705e6a05a |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1016/S0040-4020(01)85914-7 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_00404020_v44_n5_p1359_Seldes |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00404020_v44_n5_p1359_Seldes |y Registro en la Biblioteca Digital |
| 961 | |a paper_00404020_v44_n5_p1359_Seldes |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 963 | |a VARI | ||
| 999 | |c 61726 | ||