Adenosine CAS No.: 58-61-7 Molecular formula: C10H13N5O4 Molecular weight: 267.24100 Appearance and traits: white crystalline powder Density: 2.08 g/cm3 Melting point: 234-236oC Boiling point: 676.3oC at 760 mmHg Refractive index: 1.907 Uses: 1. Anti-arrhythmia drugs, can turn paroxysmal supraventricular tachycardia into sinus rhythm. Used for supraventricular arrhythmias associated with the atrioventricular. 2. Treatment of angina pectoris, myocardial infarction, coronary insufficiency, arteriosclerosis, essential hypertension, cerebrovascular disease, stroke sequelae, progressive muscle atrophy, etc. 3. Biochemical research.