Abstract: Disclosed is a method for preventing, controlling or treating a fungal infection on a plant. The method includes applying to such plant organ a non-fungicidal amount or a potentiating amount of a composition including a potentiating agent of a plant defense molecule, in association with a phytopharmaceutical vehicle.

Abstract: Disclosed is a method for preventing, controlling or treating a fungal infection on a plant. The method includes applying to such plant organ a non-fungicidal amount or a potentiating amount of a composition including a potentiating agent of a plant defense molecule, in association with a phytopharmaceutical vehicle.

Abstract: The present invention relates to compounds of formula (III) or to compounds of formula (IV) wherein R1, R2, R3 and R4 are as defined in the claims, and their use in therapeutic treatments of 5-lipoxygenase related diseases such as chronic airway inflammatory or dermatological disorders.

Abstract: A method for preventing, controlling or treating a fungal infection on a plant organ includes applying to the plant organ a non-fungicidal amount or a potentiating amount of a composition including a potentiating agent of a plant defense molecule, in association with a phytopharmaceutical vehicle.

Abstract: The present invention relates to compounds of formula (III) or to compounds of formula (IV) wherein R1, R2, R3 and R4 are as defined in the claims, and their use in therapeutic treatments of 5-lipoxygenase related diseases such as chronic airway inflammatory or dermatological disorders.

Abstract: A method for preventing, controlling or treating a fungal infection on a plant organ includes applying to the plant organ a non-fungicidal amount or a potentiating amount of a composition including a potentiating agent of a plant defense molecule, in association with a phytopharmaceutical vehicle.

Abstract: There is provided (i) a method of analysing small molecules that may have a mass of <800 Da, in particular alkaloids, said method being generally referred to as MALDI-TOF-MS (or MALDI time-of-flight mass spectrometry), which is an acronym for a method of analysis by matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry. Also provided is (ii) a molecule according to formula (I) and the use of the molecule as a matrix in the analysis method.

Abstract: Substituted quinolines having formula (1), wherein R.sub.1, R.sub.3, R.sub.4, R.sub.5, R.sub.6, and R.sub.7 each independently represent a hydrogen atom, a linear or branched C.sub.1-7 alkyl, alkenyl, epoxy-alkyl or mono/polyalcohol group; an amine group or an amide group, an OR group in which R is hydrogen or a C.sub.1-7 alkyl or alkenyl group or a phenyl group; and R.sub.2 is an OR group in which R is as defined above, or a C.sub.1-7 alkyl alkenyl or epoxyalkyl group, a phenyl, phenol, methylenedioxyphenyl, or dimethoxyphenyl group, or a C.sub.1-7 alkyl, alkenyl or epoxyalkyl group, a phenyl, phenol, methylenedioxyphenyl, or dimethoxphenyl group or a C.sub.1-7 alkyl, alkenyl or epoxy-alklyl group comprising at least one of the following substituents: a C.sub.1-4 alkyl or alkenyl group; a phenyl, phenol, dimethylphenyl, dimethoxyphenyl or methylenedioxphenyl group; or an OR group in which R is hydrogen or a C.sub.1-4 alkyl or alkenyl group; or an NHR group in which R is hydrogen or a C.sub.