Highlight in Angewandte Chemie

Form and substance: Through observation and careful follow-up on polymorphic forms of thyroxine, Mondal and Mugesh have provided a stunningly simple answer to the apparent non-equivalence of thyroid hormone tablets. A highlight by Prof. Ulrich Schweizer and Prof. Clemens Steegborn in Angewandte Chemie on our recent work on Thyroxine Conformations.