Sophoradin is an isoprenyl chalconoid,Synthesis of Isoprenyl Chalcone “Sophoradin” Isolated from Sophora subprostrata. Kazuaki Kyogoku, Katsuo Hatayama, Sadakazu Yokamori, Teruya Seki and Ichiro Tanaka, Agricultural and Biological Chemistry, Vol.39, No.1 (1975) pp.133-138 a type of polyphenolic compound, found in Sophora tonkinensis, an herb used in traditional Chinese medicine.
Sofalcone is an oral gastrointestinal medication and a synthetic analog of sophoradin.
References