| Overview | the golden sand is the root and rhizome of angelicae rubra. The main effect for dispelling wind, cold, dampness, pain. Now more than used for cold Nasal Congestion, stomach pain, Abdominal Pain, chest pain, rheumatism Arthralgia, traumatic injury, snake bites and other diseases. Modern pharmacological studies have found that Zijin sand has good curative effect in antibacterial, antispasmodic, anti-ulcer, immune regulation and so on. It mainly contains coumarins and volatile oil. Up to now, most of the compounds isolated from purple gold sand by domestic and foreign scholars are linear furan coumarins, mainly including oxidized praeruptorus lactone, Angelica sinensis, praeruptorum, isoimperatorin, bergamot lactone, isooxidation of praeruptorus lactone, radix angelicae pubescentis, 3-methyl radix angelicae dahuricae brain, etc. There are few reports about coumarins and chromone compounds with good anti-inflammatory and analgesic activity obtained from the purple gold sand at home and abroad. |
