He was a pioneer in pharmacological chemical synthesis. He held over 130 chemical patents including the industrial scale synthesis of the human steroids progesterone and testosterone, and the plant sterols stigmasterol and sitosterol.
Related resources:
What happened today in chemistry? Explore 366 days of chemistry history at On This Day in Chemistry.
Help learners master the concept of conservation of mass with these hands-on teaching ideas
Use this poster, fact sheet and storyboard activity to ensure your 14–16 students understand dynamic equilibrium
Use this reworking of the classic non-burning £5 note demonstration to explore combustion with learners aged 11–16 years
Use this lesson plan, presentation and student worksheet to recap collision theory, before going on to introduce the Maxwell–Boltzmann distribution.
Identify learning gaps and misconceptions with this set of worksheets offering three levels of support
Identify learning gaps and misconceptions with this set of worksheets offering three levels of support
No comments yet