Clinical Research Directory

Inclusion Criteria: * Male and female (non-childbearing potential only), aged 18 to 65 years, inclusive. * Body mass index (BMI) between 18 and 32 kg/m2, inclusive. * APTT, Prothrombin time(PT), INR, thrombin time (TT)，FXI activity must be within the normal reference range (as per the local laboratory reference range) at screening . * Adequate complete blood counts (CBCs) and platelet are within the normal reference range (If CBCs are outside the reference range, unless not clinically significant determined by the Investigator ). * Healthy as determined by pre-study medical history, vital signs, physical examination, clinical laboratory assessments, and 12-lead electrocardiogram (ECG). * Subjects who are willing to cooperate with the study staff, comply with the study requirements, complete the study according to the relevant procedures specified in the protocol, and correctly understand and sign the informed consent form in writing. Exclusion Criteria: * Any uncontrolled or serious disease that may interfere with participation in the clinical study and/or put the subject at significant risk (according to Investigator's judgment) if he/she participates in the clinical study. * History or presence of cardiovascular disease (including peripheral artery and cerebrovascular disease). * Systolic blood pressure (SBP) is less than 90 or greater than 140 mmHg and/or diastolic blood pressure (DBP) is less than 40 or greater than 90 mmHg after 10 minutes of supine rest, unless determined by the Investigator to be not clinically significant. * Diagnosis of diabetes mellitus, history of gestational diabetes that is fully resolved is not permitted. * Any conditions which, in the opinion of the Investigator, would make the subject unsuitable for enrollment or could interfere with the subject's participation in or completion of the study. Note: additional inclusion/exclusion criteria may apply, per protocol.