N-Methylcycloheptanamine hydrochloride,N-Methylcycloheptanamine hydrochloride , 97%
N-Methylcycloheptanamine hydrochloride , 97%
N-Methylcycloheptanamine hydrochloride
品牌: 砌块化学
产品编号: ABC-B02115
分子式: null
分子量: 1g
纯度: 97%
包装库存价格
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