Abstract:Five kind of crystal prouducts were isolated from the methyl alcohol extract of Trachelospelmum jasminoides var.heterophyllum. By using chemical analysis and spettrogrophical identification,four of these five froducts were proved tobe arctigenin-4-β-gentiobiosid,tracheloside and two kinds of optical isomer of β-tracheloside.The last two were foundin this genus for the first time.