百科

3H-Naphtho[2,1-b]pyran-3-one, 9-hydroxy-

3H-Naphtho[2,1-b]pyran-3-one, 9-hydroxy-

CAS号：69169-65-9

英文名：3H-Naphtho[2,1-b]pyran-3-one, 9-hydroxy-

分子式：

分子量：

上游原料

2,7-dihydroxynaphthalene-1-carbaldehyde

2,7-dihydroxynaphthalene-1-carbaldehyde

2-ethoxycarbonyl-9-hydroxy-3-oxo-3H-naphtho<2,1-b>pyrane

2-ethoxycarbonyl-9-hydroxy-3-oxo-3H-naphtho<2,1-b>pyrane

上游原料

2,7-dihydroxynaphthalene-1-carbaldehyde 2-ethoxycarbonyl-9-hydroxy-3-oxo-3H-naphtho<2,1-b>pyrane