96029-05-9 L-Phenylalanine,N-[methoxy[2-[[(phenylmethoxy)carbonyl]amino]ethyl]phosphinyl]-,monolithium salt
90013-55-1 (6R,7R)-3-(Carbamoyloxymethyl)-7α-[[2-(2-furyl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt