TY - JOUR
T1 - Two new C22 1,2-dioxane polyketides from the marine sponge Acarnus cf. bergquistae
AU - Yosief, T.
AU - Rudi, A.
AU - Wolde-ab, Y.
AU - Kashman, Y.
PY - 1998
Y1 - 1998
N2 - Two new cyclic peroxide-containing polyketide C22 methyl esters, peroxyacarnoic acid methyl esters A and B, 1 and 2, have been isolated from the Red Sea marine sponge Acarnus cf. bergquistae. Both 1 and 2 are proposed to contain a single 1,2-dioxane ring, an eneyne functionality, and a terminal double bond or triple bond, respectively. The structures were elucidated mainly through 1D and 2D NMR spectral analysis.
AB - Two new cyclic peroxide-containing polyketide C22 methyl esters, peroxyacarnoic acid methyl esters A and B, 1 and 2, have been isolated from the Red Sea marine sponge Acarnus cf. bergquistae. Both 1 and 2 are proposed to contain a single 1,2-dioxane ring, an eneyne functionality, and a terminal double bond or triple bond, respectively. The structures were elucidated mainly through 1D and 2D NMR spectral analysis.
UR - http://www.scopus.com/inward/record.url?scp=0031596914&partnerID=8YFLogxK
U2 - 10.1021/np970407q
DO - 10.1021/np970407q
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AN - SCOPUS:0031596914
SN - 0163-3864
VL - 61
SP - 491
EP - 493
JO - Journal of Natural Products
JF - Journal of Natural Products
IS - 4
ER -