2. Others
  3. Isotope-Labeled Compounds
  4. LPFTFGQGTK-(Lys-13C6,15N2) (TFA)

LPFTFGQGTK-(Lys-13C6,15N2) TFA is the peptide containing 13C- and 15N-labeled Lys.

For research use only. We do not sell to patients.

LPFTFGQGTK-(Lys-<sup>13</sup>C<sub>6</sub>,<sup>15</sup>N<sub>2</sub>) (TFA) Chemical Structure

LPFTFGQGTK-(Lys-13C6,15N2) (TFA) Chemical Structure

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LPFTFGQGTK-(Lys-13C6,15N2) (TFA) Related Antibodies

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Description

LPFTFGQGTK-(Lys-13C6,15N2) TFA is the peptide containing 13C- and 15N-labeled Lys.

In Vitro

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

LPFTFGQGTK-(Lys-13C6,15N2) (TFA) Related Antibodies
Molecular Weight

1103.19 (free acid)

Formula

C4613C6H78N1015N2O14.xC2HF3O2
Sequence

Leu-Pro-Phe-Thr-Phe-Gly-Gln-Gly-Thr-{Lys(13C6,15N2)} (TFA salt)
Sequence Shortening

LPFTFGQGT-{Lys(13C6,15N2)} (TFA salt)
SMILES

O=C(N1[C@@H](CCC1)C(N[C@@H](CC2=CC=CC=C2)C(N[C@@H]([C@H](O)C)C(N[C@@H](CC3=CC=CC=C3)C(NCC(N[C@@H](CCC(N)=O)C(NCC(N[C@@H]([C@H](O)C)C([15NH][13C@@H]([13CH2][13CH2][13CH2][13CH2][15NH2])[13C](O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC(C)C)N.O=C(C(F)(F)F)O.[x]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
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LPFTFGQGTK-(Lys-13C6,15N2) (TFA) Related Classifications

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

LPFTFGQGTK-(Lys-13C6,15N2) (TFA)Isotope-Labeled CompoundsInhibitorinhibitorinhibit

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