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化工产品目录
2H,6H-Benzo[1,2-b:5,4-b′]dipyran-4-carboxaldehyde, 7,8-dihydro-2,8-dioxo-
CAS号:106236-84-4
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英文名称:2H,6H-Benzo[1,2-b:5,4-b′]dipyran-4-carboxaldehyde, 7,8-dihydro-2,8-dioxo-
2H,6H-Benzo[1,2-b:5,4-b′]dipyran-4-carboxaldehyde, 7,8-dihydro-2,8-dioxo-化学百科