2H-1-Benzopyran-2-one,6-ethoxy-4-methyl-(9CI),英文名:2H-1-Benzopyran-2-one,6-ethoxy-4-methyl-(9CI),CAS:
2026-03-27 10:24:45
262591-13-9
2H-1-Benzopyran-2-one,6-ethoxy-4-methyl-(9CI)(2H-1-Benzopyran-2-one,6-ethoxy-4-methyl-(9CI))
CAS: 262591-13-9
化学式: C12H12O3