title: Self-inhibitor of bean rust uredospores: methyl 3,4-dimethoxycinnamate.
abstract: Two germination inhibitors from bean rust uredospores were identified as the cis and trans isomers of methyl 3,4-dimethoxycinnamate. They appear to be the "self-inhibitors" previously described from these spores.
mesh_terms: D001487:Basidiomycota / Q000032:analysis / Q000254:growth & development*; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D002934:Cinnamates / Q000032:analysis* / Q000302:isolation & purification; D007259:Infrared Rays; D013057:Spectrum Analysis; D013170:Spores / Q000032:analysis / Q000254:growth & development*; D013237:Stereoisomerism
chemical_list: D002934:Cinnamates