产品名:
Diethyl 3-Methylthiophene-2,4-dicarboxylate 去供应商网站查看 询盘CAS: 14559-14-9
产地: 上海
规格: 98%
价格: 5g 8630
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产品描述: Diethyl 3-Methylthiophene-2,4-dicarboxylate 98% 源叶 货号:Y93703