46.5
[]. A S Allard, et al. Dechlorination of chlorocatechols by stable enrichment cultures of anaerobic bacteria. Appl Environ Microbiol. 99 Jan;57():77-84.
[]. P J Kersten, et al. Enzymatic release of halogens or methanol from some substituted protocatechuic acids. J Bacteriol. 985 May;6():69-7.
H5-H9-H5-H4
P6-P64-P7-P7-P80-P0+P5-P04+P40-P6+P64-P405-P50