Physicochemical Properties
| Exact Mass | 468.96 | 
| CAS # | 34393-59-4 | 
| Related CAS # | Cytidine diphosphate;63-38-7 | 
| Appearance | Off-white to light yellow solid powder | 
| InChi Key | JENUKVZGXGULDX-LLWADOMFSA-K | 
| InChi Code | InChI=1S/C9H15N3O11P2.3Na/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(22-8)3-21-25(19,20)23-24(16,17)18;;;/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H2,10,11,15)(H2,16,17,18);;;/q;3*+1/p-3/t4-,6-,7-,8-;;;/m1.../s1 | 
| Chemical Name | trisodium;[[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] phosphate | 
| Synonyms | CDP; Cytidine 5'-diphosphate trisodium salt | 
| HS Tariff Code | 2934.99.9001 | 
| Storage | 
                                     Powder-20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Note: (1). This product requires protection from light (avoid light exposure) during transportation and storage.(2). Please store this product in a sealed and protected environment (e.g. under nitrogen), avoid exposure to moisture. | 
                            
| Shipping Condition | Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs) | 
Biological Activity
| ln Vivo | For the diagnosis and investigation of CDP-l-ribitol pyrophosphorylase A (CRPPA) muscular dystrophy, CDP-ribitol can be utilized [3]. | 
| References | 
                                    
                                         [1]. Purine and pyrimidine nucleotide synthesis and metabolism. Arabidopsis Book. 2002;1:e0018. [2]. Microglial cells in the retina of Carassius auratus: effects of optic nerve crush. J Comp Neurol. 2000 Feb 21;417(4):431-47. [3]. Cytidine Diphosphate-Ribitol Analysis for Diagnostics and Treatment Monitoring of Cytidine Diphosphate-l-Ribitol Pyrophosphorylase A Muscular Dystrophy. Clin Chem. 2019 Oct;65(10):1295-1306.  | 
                            
Solubility Data
| Solubility (In Vitro) | 
                                    H2O : ~250 mg/mL (~532.9 mM) DMSO : < 1 mg/mL  | 
                            
| Solubility (In Vivo) | 
                                    Solubility in Formulation 1:  100 mg/mL (213.17 mM) in PBS (add these co-solvents sequentially from left to right, and one by one), clear solution; with sonication.  (Please use freshly prepared in vivo formulations for optimal results.)  |