2292 Russian Chemical Bulletin, Vol. 47, No. 11, November, 1998 ... 3,5-Dibromo-2-methoxybenzoic acid from sea sponge Didiscus sp. ... NK Utkina, a SA Fedoreyev, a & G. Ilyin, a* and M. Yu. Antipin h ... 3,5-Dibromo-2-methoxybenzoic acid was isolated from sea sponge Didiscus sp. The structure of the title compound was established by spectral methods, by X-ray diffraction analysis, and by comparing with a synthetic sample prepared from salicylaldehyde.
