potassium (2R,5R,Z)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate; CLAVULANIC POTASSIUM;POTASSIUM CLAVULANATE FROM STREPTOMYCES;MM 1415;Potassium Clavulanat;Clavulanate;4-Oxa-1-azabicyclo3.2.0heptane-2-carboxylic acid, 3-(2-hydroxyethylidene)-7-oxo-, monopotassium salt, (2R,3Z,5R)-;POTASSIUMCLAVULANATE,EP;4-Oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-(2-hydroxyethylidene)-7-oxo-, monopotassium salt, (2R,3Z,5R)-(9CI);4-Oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-(2-hydroxyethylidene)-7-oxo-, monopotassium salt, [2R-(2a,3Z,5a)]--D4;potassium calvulanate-D4;clavulanate,potassium salt
