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731856-45-4 thieno[2,3-d]pyrimidine-6-carbonitrile,4-(3-butenylamino)-5-methyl-2-(3,4,5-trimethoxyph

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Product Name Thieno[2,3-d]pyrimidine-6-carbonitrile,4-(3-butenylamino)-5-methyl-2-(3,4,5-trimethoxyphenyl)-
CAS No. 731856-45-4
Molecular Formula C21H22N4O3S