2,3,7,8-Tetrahydroxychromeno[5,4,3-cde]chromene-5,10-dione,2,3,7,8-Tetrahydroxychromeno[5,4,3-cde]chromene-5,10-dione , 98%
2,3,7,8-Tetrahydroxychromeno[5,4,3-cde]chromene-5,10-dione , 98%
2,3,7,8-Tetrahydroxychromeno[5,4,3-cde]chromene-5,10-dione
品牌: 砌块化学
产品编号: ABC-B127215
分子式: null
分子量: null
纯度: 98%
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