4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone,4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone , 98%
4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone , 98%
4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone
品牌: 砌块化学
产品编号: ABC-B242046
分子式: null
分子量: null
纯度: 98%
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