THE INFLUENCE OF C18-FATTY ACIDS ON CHEMICAL STRUCTURE OF CHITOSAN DERIVATIVES AND THEIR THERMAL PROPERTIES Journal title: Progress on Chemistry and Application of Chitin and its Derivatives Authors: Agata Niemczyk, Alan Kmieciak, Mirosława El Fray, Agnieszka Piegat Subject(s):
SYNTHESIS AND FLUORESCENCE STUDY OF A SERIES OF 4-HYDROXYCOUMARIN O-ACYLATION DERIVATIVES Journal title: WORLD JOURNAL PHARMACY AND PHARMACEUTICAL SCIENCE Authors: Abdoulaye Djandé Subject(s):