4-Cyclopentene-1,3-dione, 4,5-dichloro-2-methyl-,英文名:4-Cyclopentene-1,3-dione, 4,5-dichloro-2-meth
2026-03-27 10:24:45
727723-40-2
4-Cyclopentene-1,3-dione, 4,5-dichloro-2-methyl-(4-Cyclopentene-1,3-dione, 4,5-dichloro-2-methyl-)
CAS: 727723-40-2
化学式: C6H4Cl2O2