1.14.19.64 (S)-cheilanthifoline oxidase (methylenedioxy-bridge-forming), CYP719A13, CYP719A2, CYP719A2/A3, CYP719A3, methylenedioxy bridge-forming enzyme, stylopine synthase, synthase, (S)-stylopine - -, 673579, 711025, 728446, 746047, 746447 1.14.19.64 EC 1.1.3.32, EC 1.14.21.1 formerly -