| abstract |
The present invention relates to compositions which are (a) of an exogenous chemical substance (b) of the general formula (V) of which R8 is a hydrophobic chain which may be from 6 to 22 hydrocarbon or fish alkyl alkylpyrene; NH-moiety, Y is NH-moiety a and b are independently 0 or 1, with the proviso that at least one of a or b is 1, X is -CO, -SO, or -SO2-moiety, 2-4, R9 R10 and R11 are independently selected from the group consisting of 1-4 carbonyl alkyltubes and T is a first filler consisting of a suitable aniline, amphiphilic quaternary ammonium compound, or mixture of such compounds, and (c) a sufficient amount of lipid to form a liposome. using the compounds described above also a plant treatment process. ŕ |