(+/-)-3,4-difluoroisoproterenol is a synthetic chemical compound that serves as a beta-adrenergic agonist, which means it mimics the action of adrenaline and noradrenaline in the body. It is structurally similar to isoproterenol, a naturally occurring hormone, but with two fluorine atoms added to the 3rd and 4th carbon positions. This modification enhances its potency and selectivity for beta-2 adrenergic receptors, which are primarily found in the lungs and are responsible for bronchodilation. As a result, (+/-)-3,4-difluoroisoproterenol is used in research to study the effects of beta-2 agonists on the respiratory system and to develop potential therapeutic agents for conditions such as asthma and chronic obstructive pulmonary disease (COPD). Its ability to selectively target beta-2 receptors with minimal impact on beta-1 receptors, which are involved in heart rate regulation, makes it a valuable tool in understanding and treating respiratory disorders.
The CAS Registry Mumber 3935-65-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,3 and 5 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 3935-65: (6*3)+(5*9)+(4*3)+(3*5)+(2*6)+(1*5)=107 107 % 10 = 7 So 3935-65-7 is a valid CAS Registry Number.