A Reassessment of the Structure of 5,6-D
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Alessandra Napolitano; Alessandro Pezzella; Giuseppe Prota; Roberta Seraglia; Pi
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Article
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1996
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John Wiley and Sons
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English
⚖ 494 KB
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Matrix-assisted laser desorptionhonization mass spectrometry was applied to the structural investigation of synthetic melanins prepared by enzymatic or chemical oxidation of 5,6-dihydroxyindole-2-carboxylic acid (DHICA), a major biosynthetic precursor. Following optimization of the experimental cond