Cromolyn-d5 Disodium Salt

• CAT Number: R009012
• CAS Number: NA
• Molecular Formula: C₂₃H₉D₅Na₂O₁₁
• Molecular Weight: 517.36
• Purity: ≥95%
• Synonyms: Cromolyn-d5 Sodium; Sodium Cromoglycate-d5; 5,5’-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-4H-1-benzopyran-2-carboxylic Acid]-d5 Disodium Salt; DSCG-d5; FPL-670-d5; Alloptrex-d5; Allergocrom-d5; Nalcrom-d5
• Storage: -20°C

Cromolyn-d5 Disodium Salt is a deuterated form of cromolyn, where five hydrogen atoms are replaced with deuterium. Cromolyn is an anti-inflammatory medication used primarily to prevent allergic reactions and asthma by inhibiting the release of histamine from mast cells. The deuterium labeling in Cromolyn-d5 allows for precise tracking and analysis in pharmacokinetic and metabolic studies using mass spectrometry. The disodium salt form enhances solubility and stability, making it valuable for research into the drug’s absorption, distribution, metabolism, and excretion.