sanguirubine

例句：

1. 1. The patient's blood tests showed high levels of sanguirubine, indicating a potential infection.
   患者的血液测试显示高水平的血红素，暗示可能存在感染。
2. 2. The red color of the sunset is due to the presence of sanguirubine in the atmosphere.
   日落的红色是由于大气中存在血红素所致。
3. 3. Sanguirubine is a compound found in certain foods and supplements that can help with skin health.
   某些食物和补充剂中含有的血红素化合物有助于皮肤健康。