SUBSTANCE: invention relates to novel cephalosporins and complexes carbocephalosporin/para-aminobenzoic acid, methods of their synthesis, isolation and purification of antibiotics containing beta-lactam ring. Invention describes complexes of the formula (I) where R4 means C1-C4-alkyl. EFFECT: new ...
GALLIC ACID/derivativesThe present paper is concerned with the preparation of the ethanolamide of gallic acid and its utility as a solubilizer for riboflavin.doi:10.1002/jps.3030431019Gerhard Julius HaasMargaret Rose ZentnerJournal of the American Pharmaceutical Association...
Metabolic engineering of hairy root cultures in Beta vulgaris for enhanced production of vanillin, 4-hydroxybenzoic acid, and vanillyl alcoholdoi:10.3389/fbioe.2024.1435190Husain, ZakirWarsi, Zafar IqbalKhan, SanaMahendran, GanesanAfroz, ShamaChandran, Ashish...