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. 1993 Jul;41(7):1324-6.
doi: 10.1248/cpb.41.1324.

Antifungal peroxyketal acids from an Okinawan marine sponge of Plakortis sp

M Kobayashi  1 , K Kondo, I Kitagawa
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Free article

Antifungal peroxyketal acids from an Okinawan marine sponge of Plakortis sp

M Kobayashi et al. Chem Pharm Bull (Tokyo). 1993 Jul.
Free article

Abstract

Antifungal peroxyketal acids and their methyl esters, the peroxyplakoric acids A1 methyl ester (1), A2 methyl ester (2), A3 methyl ester (3), B1 methyl ester (4), and B3 methyl ester (5), were separated from an Okinawan marine sponge of Plakortis sp. The absolute stereostructures 1-5 have been elucidated on the basis of chemical and physicochemical evidence.

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