Diethylstilbestrol (DES), which was prepared artificially, had been used in the animal husbandry extensively as the growing promoter.
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己烯雌酚为人工合成的二苯乙烯类雌激素药,曾经作为促生长剂广泛应用于畜牧业,以促进动物生长,提高产量。
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