依托泊苷中间体单杂 NMT 1.0%；总杂 NMT 3.0%；含量97%以上

产品名称：Semaglutide Des-His-1 Impurity分子式：C181H284N42O58分子量：3976.50结构式：NH2-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEA-AEEA-γ-Glu-C18-OH)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH

产品名称：Semaglutide endo-4-Gly Impurity 分子式：C189H294N46O60分子量：4170.69结构式：NH2-His-Aib-Glu-Gly-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEA-AEEA-γ-Glu-C18-OH)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH

产品名称：Semaglutide des-4-Gly Impurity分子式：C185H288N44O58分子量：4056.59结构式：NH2-His-Aib-Glu-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEA-AEEA-γ-Glu-C18-OH)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH

产品名称：Semaglutide des-Thr-5 Impurity分子式：C183H284N44O57分子量：4012.54结构式：NH2-His-Aib-Glu-Gly-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEA-AEEA-γ-Glu-C18-OH)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH

产品名称：Semaglutide Trp-hydroxybenzyl Impurity分子式：C194H297N45O60分子量：4219.77结构式：NH2-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEA-AEEA-γ-Glu-C18-OH)-Glu-Phe-Ile-Ala-Trp(Hydroxy-Benzyl)-Leu-Val-Arg-Gly-Arg-Gly-OH

产品名称：Semaglutide beta-Asp-9 Impurity 分子式：C187H291N45O59分子量：4113.64结构式：NH2-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-IsoAsp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEA-AEEA-γ-Glu-C18-OH)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH