DSPSAPVNVT(Val-¹³C₅,¹⁵N)R TFA 

DSPSAPVNVT(Val-¹³C₅,¹⁵)R TFA is the ¹³C and ¹⁵N-labeled DSPSAPVNVT(Val)R. Radioactive isotopes labeled compounds can be used in metabolic analysis, allowing the movement of individual atoms to be precisely tracked and quantified^[1].

1247.31 (free acid)

C₄₇¹³C₅H₈₈N₁₅¹⁵NO₁₉.xC₂HF₃O₂

Asp-Ser-Pro-Ser-Ala-Pro-Val-Asn-Val-Thr-{Val-13C5,15N}-Arg

DSPSAPVNVT-{Val-13C5,15N}-R

O=C(N[C@@H](CO)C(N1[C@@H](CCC1)C(N[C@@H](CO)C(N[C@@H](C)C(N2[C@@H](CCC2)C(N[C@@H](C(C)C)C(N[C@@H](CC(N)=O)C(N[C@@H](C(C)C)C(N[C@@H]([C@H](O)C)C([15NH][13C@@H]([13CH]([13CH3])[13CH3])[13C](N[C@@H](CCCNC(N)=N)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC(O)=O)N.O=C(O)C(F)(F)F.[x]

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.