英文别名Ketorolac 4-Hydroxy Metabolite; 5-(4-Hydroxybenzoyl)-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid; 4-Hydroxyketorolac; p-Hydroxyketorolac; (+/-)-p-Hydroxyketorolac; P-HYDROXY KETOROLAC; 1H-Pyrrolizine-1-carboxylic acid, 2,3-dihydro-5-(4-hydroxybenzoyl)- 
