CAS No. 1199796-29-6

INT-777 Chemical Structure
Chemical Structure
Check the INT-777 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name (2S,4R)-4-[(3R,5S,6R,7R,8R,9S,10S,12S,13R,14S,17R)-6-ethyl-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methylpentanoic acid
CAS Number 1199796-29-6
Molecular Formula

C27H46O5

Molecular Weight (MW) 450.65
SMILES CCC1C2CC(CCC2(C3CC(C4(C(C3C1O)CCC4C(C)CC(C)C(=O)O)C)O)C)O
InChIKey NPBCMXATLRCCLF-IRRLEISYSA-N

Ordering Information

Biological Activity

INT-777 is a potent and selective agonist of the G protein-coupled bile acid receptor TGR5 (GPCR19). Activation of TGR5 by INT-777 stimulates intracellular cAMP accumulation, promoting glucagon-like peptide-1 (GLP-1) secretion in enteroendocrine cells. Downstream signaling enhances mitochondrial function and oxidative energy expenditure in brown adipose tissue and skeletal muscle, contributing to improved glucose tolerance and metabolic homeostasis in vivo. [1]

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Solubility

Note: Technical data last updated: Sep 1, 2026.