1.14.18.1 (S)-reticuline biosynthesis (S)-reticuline biosynthesis - - 1.14.18.1 Betalain biosynthesis - 00965 - 1.14.18.1 Biosynthesis of secondary metabolites - 01110 - 1.14.18.1 firefly bioluminescence - - PWY-7913 1.14.18.1 Isoquinoline alkaloid biosynthesis - 00950 - 1.14.18.1 L-dopa and L-dopachrome biosynthesis - - PWY-6481 1.14.18.1 Metabolic pathways - 01100 - 1.14.18.1 pheomelanin biosynthesis - - PWY-7917 1.14.18.1 Tyrosine metabolism - 00350 -