1.14.20.4 anthocyanin biosynthesis - - PWY-5125 1.14.20.4 anthocyanin biosynthesis (pelargonidin 3-O-glucoside) - - PWY-7267 1.14.20.4 Biosynthesis of secondary metabolites - 01110 - 1.14.20.4 Flavonoid biosynthesis - 00941 - 1.14.20.4 Metabolic pathways - 01100 - 1.14.20.4 proanthocyanidins biosynthesis from flavanols - - PWY-641