2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI),英文名:2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-
2026-03-27 10:24:45
397876-62-9
2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI)(2H-1-Benzopyran-2-one,3-isocyanato-6-methoxy-(9CI))
CAS: 397876-62-9
化学式: C11H7NO4