... Sullivan, GW, Rieger, JM, Michael Scheld, W., Macdonald, TL and Linden, J. (2001), Cyclic ... British Journal of Pharmacology (2001) 132, 1017–1026; doi:10.1038/sj.bjp.0703893. ... 1995 ) was a gift from Simon Poucher, Astra-Zeneca Pharmaceuticals, Cheshire, UK Stock solutions ...