A Phase 1 Study of Mosliciguat in Healthy, Adult Males

Inclusion Criteria: * Participants willing and able to provide informed consent. * Considered to be in good health by the Investigator, as determined by medical history, physical examination, vital sign measurements, 12 lead electrocardiogram (ECG), and laboratory test results. Exclusion Criteria: * History or presence of any condition (e.g., chronic diarrhea, urinary incontinence), or prior surgery (e.g., gastric bypass) that, in the opinion of the Investigator, poses a significant risk to participant safety and/or achievement of study objectives * History or presence of COPD, moderate or persistent asthma, other chronic lung disease, or chronic respiratory condition within the last 5 years * Acute or recent respiratory infection symptoms not resolved at least 3 days prior to Period 1 check-in.