Family · Pharmaceutical analytical standards
Ecamsule
An organic sunscreen filter that absorbs UVA rays without breaking down in light, patented in 1982, approved in the European Union in 1991 and in the United States in 2006. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards and other impurities.
Did you know?Its chemical name, terephthalylidene dicamphor sulfonic acid, reveals its origin: it is a benzylidene camphor derivative, a family of camphor-related filters known for their excellent stability in light.
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Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.
