The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r*, 1′s*, 1″r*, 3r*)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure

Peter Karuso; Brian W. Skelton; Walter C. Taylor; Allun H. White

doi:10.1071/CH9841081

The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r, 1′s, 1″r, 3r)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure

Peter Karuso, Brian W. Skelton, Walter C. Taylor, Allun H. White

Research output: Contribution to journal › Article › peer-review

49 Citations (Scopus)

Abstract

Extraction of the sponge Aplysilla sulphurea (Order, Dendroceratida) yielded two crystalline substances, aplysulphurin, C₂₂H₂₈O₅, and aplysulphuride, C₂₂H₃₂O_5. Chemical and spectroscopic evidence suggested that aplysulphurin, the title compound, had the structure (2). This was confirmed by a single-crystal X-ray determination.

Original language	English
Pages (from-to)	1081-1093
Number of pages	13
Journal	Australian Journal of Chemistry
Volume	37
Issue number	5
DOIs	https://doi.org/10.1071/CH9841081
Publication status	Published - 1984
Externally published	Yes

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Karuso, P., Skelton, B. W., Taylor, W. C., & White, A. H. (1984). The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r*, 1′s*, 1″r*, 3r*)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure. Australian Journal of Chemistry, 37(5), 1081-1093. https://doi.org/10.1071/CH9841081

Karuso, Peter ; Skelton, Brian W. ; Taylor, Walter C. ; White, Allun H. / The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r*, 1′s*, 1″r*, 3r*)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure. In: Australian Journal of Chemistry. 1984 ; Vol. 37, No. 5. pp. 1081-1093.

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abstract = "Extraction of the sponge Aplysilla sulphurea (Order, Dendroceratida) yielded two crystalline substances, aplysulphurin, C22H28O5, and aplysulphuride, C22H32O5. Chemical and spectroscopic evidence suggested that aplysulphurin, the title compound, had the structure (2). This was confirmed by a single-crystal X-ray determination.",

author = "Peter Karuso and Skelton, {Brian W.} and Taylor, {Walter C.} and White, {Allun H.}",

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journal = "Australian Journal of Chemistry",

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Karuso, P, Skelton, BW, Taylor, WC & White, AH 1984, 'The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r*, 1′s*, 1″r*, 3r*)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure', Australian Journal of Chemistry, vol. 37, no. 5, pp. 1081-1093. https://doi.org/10.1071/CH9841081

The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r*, 1′s*, 1″r*, 3r*)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure. / Karuso, Peter; Skelton, Brian W.; Taylor, Walter C.; White, Allun H.

In: Australian Journal of Chemistry, Vol. 37, No. 5, 1984, p. 1081-1093.

Research output: Contribution to journal › Article › peer-review

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T1 - The constituents of marine sponges. I the isolation from aplysilla sulphurea (dendroceratida) of (1r*, 1′s*, 1″r*, 3r*)-1-acetoxy-4-ethyl-5-(1, 3, 3-trimethylcyclohexyl)-1, 3-dihydroisobenzofuran-l′(4), 3-carbolactone and the determination of its crystal structure

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AU - White, Allun H.

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AB - Extraction of the sponge Aplysilla sulphurea (Order, Dendroceratida) yielded two crystalline substances, aplysulphurin, C22H28O5, and aplysulphuride, C22H32O5. Chemical and spectroscopic evidence suggested that aplysulphurin, the title compound, had the structure (2). This was confirmed by a single-crystal X-ray determination.

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