Synonym
                                        ICI206970; ICI 206970; ICI-206970
                                     
                                    
                                        IUPAC/Chemical Name
                                        Pyrazinecarboxamide, 3,5-diamino-N-(2-((2-(((3-bromo-5-(1,1-dimethylethyl)-2-hydroxyphenyl)methyl)amino)ethyl)methylamino)ethyl)-6-chloro-
                                     
                                    
                                        InChi Key
                                         BOOGSGUHOOWQBH-UHFFFAOYSA-N
                                     
                                    
                                        InChi Code
                                         InChI=1S/C21H31BrClN7O2/c1-21(2,3)13-9-12(16(31)14(22)10-13)11-26-5-7-30(4)8-6-27-20(32)15-18(24)29-19(25)17(23)28-15/h9-10,26,31H,5-8,11H2,1-4H3,(H,27,32)(H4,24,25,29)
                                     
                                    
                                        SMILES Code
                                         CN(CCNCc1cc(cc(Br)c1O)C(C)(C)C)CCNC(=O)c2nc(Cl)c(N)nc2N
                                     
                                    
                                    
                                        Purity
                                        >98% (or refer to the Certificate of Analysis)
                                     
                                    
                                        Shipping Condition
                                        Shipped under ambient temperature as non-hazardous chemical.  This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
                                     
                                    
                                        Storage Condition
                                        Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
                                     
                                    
                                        Solubility
                                        To be determined
                                     
                                    
                                        Shelf Life
                                        >2 years if stored properly
                                     
                                    
                                        Drug Formulation
                                        To be determined
                                     
                                    
                                        Stock Solution Storage
                                        0 - 4 C for short term (days to weeks), or -20 C for long term (months).
                                     
                                    
                                        HS Tariff Code
                                        2934.99.9001
                                     
                                    
                                 
                             
                            
                                                        
                                                                
                                    Preparing Stock Solutions
                                    
                                        The following data is based on the
                                        product
                                        molecular weight
                                        528.88
                                        Batch specific molecular weights may vary
                                        from batch to batch
                                        due to the degree of hydration, which will
                                        affect the solvent
                                        volumes required to prepare stock solutions.
                                    
                                    
                                    
                                        
                                            
                                            
                                                | Concentration / Solvent Volume / Mass | 
                                                1 mg | 
                                                5 mg | 
                                                10 mg | 
                                            
                                            
                                            
                                            
                                                | 1 mM | 
                                                1.15 mL | 
                                                5.76 mL | 
                                                11.51 mL | 
                                            
                                            
                                                | 5 mM | 
                                                0.23 mL | 
                                                1.15 mL | 
                                                2.3 mL | 
                                            
                                            
                                                | 10 mM | 
                                                0.12 mL | 
                                                0.58 mL | 
                                                1.15 mL | 
                                            
                                            
                                                | 50 mM | 
                                                0.02 mL | 
                                                0.12 mL | 
                                                0.23 mL | 
                                            
                                            
                                        
                                     
                                 
                                                             
                            
                            
                                
                                    1. Johnston PA, Kau ST. A micropuncture study on the renal site of action of ICI 206,970, a unique eukalemic diuretic. J Pharmacol Exp Ther. 1993 Feb;264(2):604-8. PMID: 8437111.
2. Kau S, Johnston P, Li J, Zuzack J, Leszczynska K, Yochim C, Schwartz J, Giles R. ICI 206,970: a novel eukalemic diuretic with calcium channel blocking activity. Methods Find Exp Clin Pharmacol. 1993 Jul-Aug;15(6):357-69. PMID: 8231455.
3. Howe BB, Keith RA, Do ML, Halterman TJ, Donahue JY, Schwartz JA, Kau ST. ICI 206,970: a novel calcium channel blocker with eukalemic diuretic activity. Pharmacology. 1993 Dec;47(6):369-77. doi: 10.1159/000139120. PMID: 8278459.