15826-37-6 (DISODIUM SALT) 16110-51-3 (FREE ACID) 4H-1-Benzopyran-2-carboxylic acid, 5, {5'-[(2-hydroxytrimethylene)dioxy]bis(4-oxo-,} 4H-1-Benzopyran-2-carboxylic acid, {5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-,} 5-(3-((2-Carboxy-4-oxo-4H-chromen-5-yl)oxy)-2-hydroxypropoxy)-4-oxo-4H-chromene-2-carboxylic acid AIDS-005912 AIDS005912 Aarane Aararre Chromoglycate Chromolyn Cromo asma aerosol Cromoglycate Cromolyn Dinatrium cromoglicicum FPL 670 Frenasma Hydroxychromone deriv. Inostral Intal Lomudal Lomudas Lomusol NSC109500 (DISODIUM SALT) Nalcrom Nasmil Nebulasma Rynacrom