971-66-4
吡啶三苯基硼
873-55-2
苯亚磺酸钠
6462-50-6
sodium 4-methoxybenzenesulfinate
21002-15-3
2-phenyloxy-4,6-dimethoxy-1,3,5-triazine
33950-61-7
2,4-dimethoxy-6-(4-methoxyphenoxy)-1,3,5-triazine

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