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benzyl 6-amino-5-cyano-4-(4-ethylphenyl)-2-methyl-4H-pyran-3-carboxylate
CAS号:304872-77-3
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英文名称:benzyl 6-amino-5-cyano-4-(4-ethylphenyl)-2-methyl-4H-pyran-3-carboxylate
benzyl 6-amino-5-cyano-4-(4-ethylphenyl)-2-methyl-4H-pyran-3-carboxylate化学百科