4-Hydroxy-6-methyl-2-pyrone, 98%,4-羟基-6-甲基-2-吡喃酮, 98% , 98%
4-羟基-6-甲基-2-吡喃酮, 98% , 98%
4-Hydroxy-6-methyl-2-pyrone, 98%
品牌: Thermo Scientific
产品编号: L11457
分子式: null
分子量: null
纯度: 98%
包装库存价格
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