Imperatorin Details Product Name: Imperatorin Other Name: Ammidin, 8-Isoamylenoxypsoralen Herb Source: Radix Angelicae Dahuricae Root Appearance: White powder Specifications: 95% Test Method: HPLC CAS#: 482-44-0 Molecular Formula & Molecular Weight: C16H14O4; 270.28 Imperatorin Structural Formula: Pharmacology: Imperatorin has antibacterial, anti-asthmatic and anti-allergy effect; for the scattered wind and dampness, Tongqiao pain, swelling and pus. For cold, headache, Mei Leng bone …