[Des-gly].sup.10 -GnRH nonapeptide anide analogs in position 6 h
[Perfluoroalkyl(alkoxy)phenyl]methyldichlorosilanes and method o
[[(4-Aminophenyl)sulfonyl]amino]phenyl phosphorodiamidates
[[(Thioalkoxy)thiocarbonyl]oxy]acetyl cephalosporin derivatives
[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones useful f
[[[(2,4-Dioxo-1-imidazolidinyl)amino]-carbonyl]amino]acetylpenic