The present invention relates to the field of natural medicine and pharmaceutical chemistry, and in particular relates to a cycloartane tetracyclic triterpenoid compound (I), a preparation method thereof and the medical use thereof. The pharmacodynamic tests demonstrate that the compound of the present invention has a pharmacodynamic activity on heart and cerebral vessels and can be used to prevent or treat cardiovascular and/or cerebrovascular diseases such as arrhythmia, myocardial infarction, and coronary heart disease or the like.
本发明涉及天然药物和药物
化学领域,尤其涉及一种环木菠萝烷四环三
萜类化合物(I)、其制备方法及其医疗用途。 药效学试验证明,本发明化合物对心脑血管具有药效学活性,可用于预防或治疗心律失常、心肌梗塞、冠心病等心脑血管疾病。