Tryptofaan-cholzuur

Tryptophan-cholic acid (Trp-CA) is a microbial amino-acid-conjugated bile acid, serving as an endogenous ligand and agonist of the orphan G protein-coupled receptor (GPCR) MRGPRE. Tryptophan-cholic acid activates MRGPRE, promoting the secretion of glucagon-like peptide-1 (GLP-1) through the Gs-cAMP and β-arrestin-1-ALDOA signaling pathways, thereby improving glucose tolerance in diabetic mice. Tryptophan-cholic acid is promising for research of type 2 diabetes[1].

1630745-39-9

Trp-CA

12352005

Orphan GPCR

GPCR/G Protein

Metabolism-sugar/lipid metabolism

Metabolic Disease

10mM

99.75

DMSO : 100 mg/mL (ultrasonic)

O[C@H]1[C@@]2([H])[C@@]3([H])[C@@]([C@@](CC3)([H])[C@H](C)CCC(N[C@H](C(O)=O)CC4=CNC5=CC=CC=C45)=O)([C@H](C[C@]2([H])[C@@]6([C@](C[C@@H](CC6)O)([H])C1)C)O)C

C35H50N2O6

594.78

[1]Lin J, et al. A microbial amino-acid-conjugated bile acid, tryptophan-cholic acid, improves glucose homeostasis via the orphan receptor MRGPRE. Cell. 2025 May 22:S0092-8674 (25) 00560-4.

Blue Ice

-20°C, 3 years (Powder)

http://file.medchemexpress.com/batch_PDF/HY-N15721/Tryptophan-cholic-acid-SDS-MedChemExpress.pdf

Natural Products

No Development Reported