4-Methylcinnamic acid, predominantly trans, 99%,4-甲基肉桂酸, 主要为反式, 99% , 99%
4-甲基肉桂酸, 主要为反式, 99% , 99%
4-Methylcinnamic acid, predominantly trans, 99%
品牌: Thermo Scientific
产品编号: A13337
分子式: null
分子量: null
纯度: 99%
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