D-(-)-A-4-HYDROXYPHENYLGLYCINE DANE SALT METHYL POTASSIUM;D-(-)-ALPHA-4-HYDROXYPHENYLGLYCINE DANE SALT METHYL POTASSIUM;POTASSIUM D-(-)-N-(1-METHOXYCARBONYLPROPEN-2-YL)AMINO-4-HYDROXYPHENYLACETATE;POTASSIUM D-(-)-N-(1-METHOXYCARBONYL-PROPEN-2-YL)-AMINO-P-HYDROXYPHENYLACETATE;2[[(1e)-2-(methoxycarbonyl)-1-methylvinyl]amino]-(2r)-2-(4-hydroxyphenyl)aceticacid ;4-hydroxy-2-[3-methoxy-1-methyl-3-oxo-1-propenyl-amino]-monopotassiumsalt,(R)-Benzeneaceticacid ;D-4-Hydroxy-((3-methoxy-1-methyl-3-oxo-1-propenyl)amino)benzeneaceticacidmonopotassiumsalt ;D-p-HydroxyphenylglycinemethylpatassiumDane