The phenylacetyl ethanolamine,a low toxic precurson of benzylpenicillin,was synthesized by using ethyl phenylacetate and colamine as raw materials.
酸酯和醇胺为原料合成了苄青霉素低毒前体酰基醇胺。
醇胺,氨基醇,胆胺The phenylacetyl ethanolamine,a low toxic precurson of benzylpenicillin,was synthesized by using ethyl phenylacetate and colamine as raw materials.
酸酯和醇胺为原料合成了苄青霉素低毒前体酰基醇胺。
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