Retatrutide, Pro40(13C5,15N) TFA
Retatrutide, Pro40(13C5,15N) (LY3437943, Pro40(13C5,15N) TFA) is the 13C, 15N-labeled Retatrutide (HY-P3506). Retatrutide (LY3437943) is a triple agonist peptide of the glucagon receptor (GCGR), glucosedependent insulinotropic polypeptide receptor (GIPR), and glucagon-like peptide-1 receptor (GLP-1R). Retatrutide binds human GCGR, GIPR, and GLP-1R with EC50 values of 5.79, 0.0643 and 0.775 nM, respectively. Retatrutide can be used for the research of obesity.
For research use only. We do not sell to patients.
- Formula: C21613C5H342N4515NO68·xC2HF3O2
- Molecular Weight:4737.30 (free base)
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
IC50 & Target
EC50 (for human): 5.79 (GCGR), 0.0643 (GIPR), 0.775 nM (GLP-1R) [1].
EC50 (for mouse): 2.32 (GCGR), 0.191 (GIPR), 0.794 nM (GLP-1R) [1].
Ki (for human): 5.6 (GCGR), 0.057 (GIPR), 7.2 nM (GLP-1R) [1].
Ki (for mouse): 73 (GCGR), 2.8 (GIPR), 1.3 nM (GLP-1R)[1].
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.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Application
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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Unlabeled CAS 2381089-83-2
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Molecular Weight 4737.30 (free base)
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Formula C21613C5H342N4515NO68·xC2HF3O2
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SMILES
CC[C@@H](C(NC([C@@H](NC([C@@H](NC(C(C)(NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@](CC(C)C)(NC(C(NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC([C@@H](NC(C(C)(NC([C@@H](N)CC1=CC=C(O)C=C1)=O)C)=O)CCC(N)=O)=O)=O)[C@H](O)C)=O)CC2=CC=CC=C2)=O)[C@H](O)C)=O)CO)=O)CC(O)=O)=O)CC3=CC=C(O)C=C3)=O)CO)=O)[C@H](CC)C)=O)C)=O)CC(C)C)=O)CC(O)=O)=O)CCCCN)=O)CCCCNC(COCCOCCNC(CC[C@H](NC(CCCCCCCCCCCCCCCCCCC(O)=O)=O)C(O)=O)=O)=O)=O)C)=O)CCC(N)=O)=O)C)=O)C)=O)CC4=CC=CC=C4)=O)C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(NCC(NCC(N5CCC[C@H]5C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(N6CCC[C@H]6C(N7CCC[C@H]7C([15N]8[13CH2][13CH2][13CH2][13C@H]8[13C](N[C@H](C(N)=O)CO)=O)=O)=O)=O)C)=O)=O)CO)=O)CO)=O)=O)=O)=O)CCC(O)=O)=O)CC(C)C)=O)CC(C)C)=O)CC9=CC=C(O)C=C9)=O)CCC(O)=O)=O)C.O=C(O)C(F)(F)F.[x]
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Synonyms
LY3437943, Pro40(13C5,15N) TFA
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Sequence
Tyr-{Aib}-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-{α-Me-Leu}-Leu-Asp-Lys-{diacid-C20-gamma-Glu-(AEEA)-Lys}-Ala-Gln-{Aib}-Ala-Phe-Ile-Glu-Tyr-Leu-Leu-Glu-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-{Pro(13C5,15N)}-Ser-NH2
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Sequence Shortening
Y-{Aib}-QGTFTSDYSI-{α-Me-Leu}-LDK-{Lys(AEEA-γGlu-C20 diacid)}AQ-{Aib}-AFIEYLLEGGPSSGAPP-{Pro(13C5,15N)}-S-NH2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)