Estándares de Referencia de Impurezas de Péptidos
Consulte los estándares de impurezas de síntesis y degradación de semaglutida, tirzepatida y retatrutida.
Confirme las especificaciones, la documentación del lote, la disponibilidad y el plazo de entrega de cada artículo.
Vista previa del catálogo de estándares
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| Nombre | Categoría |
|---|---|
| [D-His1]SemaglutideSemaglutida | D-Epímeros |
| [β-Asp9]TirzepatideTirzepatida | Isómeros de enlace |
| [Des-Tyr1]RetatrutideRetatrutida | Secuencias de deleción |
342 estándares en cinco clases de impurezas
Sustituciones de un solo aminoácido D en cada posición de la secuencia — marcadores de epimerización en síntesis y almacenamiento.
Formas des-aminoácido que carecen de un residuo — las secuencias de fallo clásicas de la SPPS.
Residuos doblemente acoplados por un capping incompleto durante la síntesis.
Variantes de enlace de cadena lateral β-Asp, γ-Glu y α-Glu por reordenamiento de aspartimida y errores de acoplamiento.
Variantes acetiladas, sustituidas y modificadas en el extremo C-terminal.
Encuentre su estándar de impureza
Confirme las especificaciones, la documentación del lote, la disponibilidad y el plazo de entrega de cada artículo.
| Nombre | Secuencia | Datos |
|---|---|---|
| [D-His1]Semaglutide | SecuenciaH-D-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Glu3]Semaglutide | SecuenciaH-His1-Aib2-D-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Thr5]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-D-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Allo-Thr5]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-(D-Allo-Thr5)-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Phe6]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-D-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Allo-Thr7]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-(D-Allo-Thr7)-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Thr7]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-D-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ser8]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-D-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Asp9]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-D-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [β-Asp9]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-β-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-β-Asp9]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-D-β-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Val10]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-D-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ser11]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-D-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ser12]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-D-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Tyr13]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-D-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Leu14]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-D-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Glu15]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-D-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Gln17]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-D-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ala18]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-D-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ala19]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-D-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Lys20]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-D-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Glu21]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-D-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Phe22]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-D-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ile23]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-D-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Allo-Ile23]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-(D-Allo-Ile23)-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Ala24]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-D-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Trp25]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-D-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Leu26]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-D-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-Val27]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-D-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-28Arg]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-D-Arg28-Gly29-Arg30-Gly31-0H | MS · HPLC |
| [D-30Arg]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-D-Arg30-Gly31-0H | MS · HPLC |
| [α-Glu](Side Chain)-Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [D-γGlu](Side Chain)-Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-(D-γ-Glu)-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des-His1]Semaglutide | SecuenciaAib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des-His1-Aib2]Semaglutide | SecuenciaH-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des-Aib2]Semaglutide | SecuenciaH-His1-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des-Glu3-Gly4]Semaglutide | SecuenciaH-His1-Aib2-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Glu3]Semaglutide | SecuenciaH-His1-Aib2-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-0H | MS · HPLC |
| [Des-Gly4]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Thr5]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Phe6]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Thr7]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ser8]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Asp9]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Val10]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ser11]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ser12]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Tyr13]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Leu14]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Glu15]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Gly16]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Gln17]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ala18]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ala19]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Side Chain]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Lys20(Side Chain)]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Glu21]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Phe22]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ile23]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Ala24]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Trp25]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Leu26]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Val27]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Arg28]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des (Arg28 Gly31]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Gly29-Arg30-OH | MS · HPLC |
| [Des Gly29]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Arg30-Gly31-OH | MS · HPLC |
| [Des Arg30]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Gly31-OH | MS · HPLC |
| [Des (Arg30 Gly31)]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-OH | MS · HPLC |
| [Des Gly31]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-OH | MS · HPLC |
| Des [AEEA] (Side chain) Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des γE]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Des Oct]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double His1]Semaglutide | SecuenciaH-His1-His-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Glu3]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Glu-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Gly4]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Gly-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Thr5]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Thr-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Phe6]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Phe-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Thr7]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Thr-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Ser8]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Ser-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Asp9]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Asp-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Val10]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Val-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Ser11]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Tyr13]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Tyr-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Leu14]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Leu-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Glu15]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Glu-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Gly16]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gly-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Gln17]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Gln-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Ala18]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Glu21]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Glu-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Phe22]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Phe-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Ile23]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ile-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Ala24]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Ala-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Trp25]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Trp-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Leu26]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Leu-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Val27]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Val-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Double Gly29]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Gly-Arg30-Gly31-OH | MS · HPLC |
| [Double Arg30]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Arg-Gly31-OH | MS · HPLC |
| [Double Gly31]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-Gly-OH | MS · HPLC |
| [Double AEEA]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| [Glu17]Semaglutide | SecuenciaH-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Glu17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
| Acetylated-Semaglutide | SecuenciaAc-His1-Aib2-Glu3-Gly4-Thr5-Phe6-Thr7-Ser8-Asp9-Val10-Ser11-Ser12-Tyr13-Leu14-Glu15-Gly16-Gln17-Ala18-Ala19-Lys20(AEEA-AEEA-γ-Glu-Oct)-Glu21-Phe22-Ile23-Ala24-Trp25-Leu26-Val27-Arg28-Gly29-Arg30-Gly31-OH | MS · HPLC |
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Contexto de investigación y regulación
El 28 de julio de 2026, la FDA retiró su guía de 2021 sobre solicitudes ANDA para determinados péptidos sintéticos de alta pureza y publicó borradores revisados de guías específicas de producto. Verifique los documentos aplicables y el alcance de la validación según el producto, la forma farmacéutica, el mercado y el estudio.
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