Butein, formononetin, isoliquiritigenin, and nerolidol are from Dalbergia odorifera. Dalbergia odorifera, as blood-activating and stasis-removing TCM, is widely used for promoting blood circulation, relieving pain, and removing blood stasis, which has the effects on antithrombosis, antiplatelet aggregation, antioxidant, antitumor, and anti-inflammation [36]. Volatile oil and flavonoid compounds are two main chemical components of Dalbergia odorifera. According to Guo et al. [37], the ethyl acetate part of Dalbergia odorifera can significantly shorten the bleeding time and clotting time of mice, and it indicated that volatile oil is the material basis of blood-activation in Dalbergia odorifera, while Nerolidol, as a main active component, accounts for 45.23~69.13% of the volatile oil. Butein, formononetin, and isoliquiritigenin, as flavonoid components, show antioxidant activity, antiplatelet aggregation, anti-inflammatory properties, and the capacity for treating cardiovascular diseases [38–40].