7-hydroxy-6-methoxy-2H-chromen-2-one-D4; 7-Hydroxy-6-methoxy-2H-1-benzopyran-2-one-D4; 7-Hydroxy-6-methoxy-coumarin-D4; 6-Methoxy-umbelliferone-D4; ?-Methylesculetin-D4; Chrysatropic Acid-D4; Gelseminic Acid-D4; Murrayetin-D4; NSC 405647-D4; Scopoletin-D4; Scopoletine-D4; Scopoletol-D4;
