American Cyanamid Company

Paul F Lambeth

David Noble

Richard A Fletton

Michael V Ramsay

Derek R Sutherland

Neil Porter

John B Ward

Hazel M Noble

Edward P Tiley

Brian M Bain

Alison C Rosemeyer

Compounds of formula (I): ##STR1## and salts thereof; wherein R.sup.1 is --H, --OH or substituted --OH and R.sup.2 is --H, or R.sup.1 and R.sup.2 together with the carbon atom to which they are attached represent C.dbd.O, C.dbd.CH.sub.2 or C.dbd.NOR.sup.6 in the E configuration (where R.sup.6 is --H, alkyl or alkenyl);

Macrolid compounds

Growing community of inventors

London, United Kingdom

Paul F Lambeth