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4-oxopyrano[3,2-b][1]benzofuran-2-carboxylic acid
CAS号:42373-13-7
英文名:4-oxopyrano[3,2-b][1]benzofuran-2-carboxylic acid
分子式:C12H6O5
分子量:230.173
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上游原料
344405-34-1
(Z)-methyl 2-hydroxy-4-(3-hydroxybenzofuran-2-yl)-4-oxobut-2-enoate
75393-29-2
5-(trinitromethyl)tetrazole
5556-33-2
Ethanone, 1-(3-hydroxy-2-benzofuranyl)-
50346-53-7
ethyl 4-oxo-4H-pyrano[3,2-b]benzofuran-2-carboxylate
344422-03-3
(Z)-2-hydroxy-4-(3-hydroxybenzofuran-2-yl)-4-oxobut-2-enoic acid
344406-15-1
(Z)-ethyl 2-hydroxy-4-(3-hydroxybenzofuran-2-yl)-4-oxobut-2-enoate
上游原料
(Z)-methyl 2-hydroxy-4-(3-hydroxybenzofuran-2-yl)-4-oxobut-2-enoate
5-(trinitromethyl)tetrazole
ethyl 4-oxo-4H-pyrano[3,2-b]benzofuran-2-carboxylate
(Z)-2-hydroxy-4-(3-hydroxybenzofuran-2-yl)-4-oxobut-2-enoic acid
(Z)-ethyl 2-hydroxy-4-(3-hydroxybenzofuran-2-yl)-4-oxobut-2-enoate