Cromolyn Disodium Salt

CAS: 15826-37-6

Ref. TR-C815000

Product Information

• Name: Cromolyn Disodium Salt
• Synonyms: Sodium Cromoglicate, 5,5'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-4H-1-benzopyran-2-carboxylic acid sodium salt (1:2), 5,5'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-4H-1-benzopyran-2-carboxylic acid disodium salt, 5,5'-[(2-Hydroxytrimethylene)dioxy]bis[4-oxo-4H-1-benzopyran-2-carboxylic acid disodium salt, 1,3-Bis(2-carboxychromon-7-yloxy)-2-hydroxypropane disodium salt, Aarane, Alercrom, Alerion, Allergocrom, Altoderm, Colimune, Crolom, Cromoglycate, Cromoglycate disodium, Cromolyn sodium, Cromovet, DNCG, DSCG, Disodium 1,3-bis(2-carboxy-5-chromonyloxy)-2-propanol, Disodium 1,3-bis(2-carboxychromon-5-yloxy)-2-hydroxypropane, Disodium 1,3-bis(2-carboxychromon-5-yloxy)propan-2-ol, Disodium 5,5'-[(2-hydroxytrimethylene)dioxy]bis[4-oxo-4H-1-benzopyran-2-carboxylate], Disodium chromoglycate, Disodium cromoglycate, FPL 670, Fisonair, Fivent, Gastrocrom, Gastrofrenal, Inostral, Intal, Introl, Irtan, Lomudal, Lomupren, Lomusol, Lomuspray, Nalcrom, Nalcron, NasalCrom, Nasmil, Opticrom, Rynacrom, Sodium cromoglycate, Sodium cromolyn, Sofro, Vividrin, 4H-1-Benzopyran-2-carboxylic acid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, disodium salt, 4H-1-Benzopyran-2-carboxylic acid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, sodium salt (1:2), 4H-1-Benzopyran-2-carboxylic acid, 5,5'-[(2-hydroxytrimethylene)dioxy]bis[4-oxo-, disodium salt, 5,5'-[(2-hidroxitrimetilen)bis(oxi)]bis[4-oxo-4H-1-benzopirano-2-carboxilato] de disodio, 5,5'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]bis(4-oxo-4H-chromene-2-carboxylic acid), 5,5'-[(2-hydroxytrimethylene)bis(oxy)]bis[4-oxo-4H-1-benzopyranne-2-carboxylate] de disodium, Cromoglicate Sodium, Cromoglycate sodium, Cromolyn disodium salt, Dinatrium-5,5'-[(2-hydroxytrimethylen)bis(oxy)]bis[4-oxo-4H-1-benzopyran-2-carboxylat], Disodium 5,5-[(2-hydroxytrimethylene)-bis-(oxy)]-bis[4-oxo--1-benzopyran-2, Disodium Cromoglicate, Dncg, Dscg, Fpl 670, Intal Forte, Intal UD, Nasotal, Sodium Cromoylycate, Sodium chromoglycate, [6-[2-Hydroxy-3-(4-Oxo-2-Sodiooxycarbonyl-Chromen-6-Yl)Oxy-Propoxy]-4-Oxo-Chromene-2-Carbonyl]Oxysodium, disodium 5,5'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]bis(4-oxo-4H-chromene-2-carboxylate), disodium 5,5'-[(2-hydroxytrimethylene)bis(oxy)]bis[4-oxo-4H-1-benzopyran-2-carboxylate]
• CAS: 15826-37-6

Description

Stability Hygroscopyc
Applications Chromone complex which blocks mast cell degranulation.
References Ashton, M.J., et al.: Toxicol. Appl. Pharmacol., 26, 319 (1973), Friday, G.A., et al.: Am. J. Ophthalmol., 95, 169 (1983),

• Brand: TRC

Chemical properties

• Molecular weight: 512.33
• Formula: C₂₃H₁₄Na₂O₁₁
• Color/Form: Neat
• InChI: , InChI=1S/C23H16O11.2Na/c24-11(9-31-14-3-1-5-16-20(14)12(25)7-18(33-16)22(27)28)10-32-15-4-2-6-17-21(15)13(26)8-19(34-17)23(29)30, , 2*+1/p-2, /h1-8,11,24H,9-10H2,(H,27,28)(H,29,30), /q
• InChI key: InChIKey=VLARUOGDXDTHEH-UHFFFAOYSA-L
• SMILES: O=C(O[Na])c1cc(=O)c2c(OCC(O)COc3cccc4oc(C(=O)O[Na])cc(=O)c34)cccc2o1