3d image of terbutaline skeletal formula

terbutaline beta2 adrenergic receptor agonist asthma tocolytic anti-contraction preterm labor bronchodilator smooth muscle relaxation bronchial passages vasodilation chronic obstructive pulmonary disease copd cyclic adenosine monophosphate camp tachycardia tremor rendering drug preparation mount treatment medicine medicament remedy cure medication side effect adverse action iatrogenic overdose contraindications interaction pharmacology pharmaceutics pharmaceutical pharmacy pharma pharmacodynamics pharmacokinetics molecule molecular formula skeletal structural structure geometry ball stick