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87674-98-4 2-thiophenecarboxylic acid,3-[(chloroacetyl)-2-propynylamino]-4-methyl-, methyl ester

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Product Name 2-Thiophenecarboxylic acid,3-[(chloroacetyl)-2-propynylamino]-4-methyl-, methyl ester
CAS No. 87674-98-4
Molecular Formula C12H12ClNO3S