Sexual System and Pollination Biology of Mallotus apelta (Euphorbiaceae) Extraction and analysis of kernel oil of Mallotus apelta Studies on chemical constituent and quantitative determination of Mallotus apelta The Chemical Constituents of the Roots of Mallotus apelta LOUR Muetl -Arg A new prenylated flavanone from Mallotus apelta Chemical constituents from roots of Mallotus apelta Chemical constituents from roots of Mallotus apelta