2H-1-Benzopyran-2-one,7-(2-propen-1-yloxy)-,英文名:2H-1-Benzopyran-2-one,7-(2-propen-1-yloxy)-,CAS:3100
2026-03-27 10:24:45
31005-03-5
2H-1-Benzopyran-2-one,7-(2-propen-1-yloxy)-(2H-1-Benzopyran-2-one,7-(2-propen-1-yloxy)-)
CAS: 31005-03-5
化学式: C12H10O3