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purpurogallin

Known as: 2,3,4,6-tetrahydroxy-5H-benzocyclohepten-5-one 
National Institutes of Health

Papers overview

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2018
2018
variousnutga]ls,dr>,ophantin(C23H2sOis).containedinthegallic knot which Dr,vophantlJa (iivisa makes on the branches of 2uercus… 
2015
2015
Melanin is one of the most important factors affecting skin color. Melanogenesis is the bioprocess of melanin production by… 
1990
1990
Cereal Chem. 67(l):81-84 Viscometry of wheat flour extracts was used to study factors con- acid, and cysteine inhibited increases… 
1985
1985
Mise en evidence de la formation d'un photoproduit tres fluorescent par spectrofluorimetrie et spectrophotometrie d'absorption UV… 
1961
1961
Purpurogallin is proposed for colorimetric determination of germanium. A stable red color is formed when germanium solution is…