2D Structure
loading...

2D chemical structural formula diagram.

3D Structure
loading...

This 3D model represents a theoretically simulated conformation and is for reference only.

Check the STING agonist-3 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 1-[(E)-4-[5-carbamoyl-2-[(2-ethyl-5-methylpyrazole-3-carbonyl)amino]benzimidazol-1-yl]but-2-enyl]-2-[(2-ethyl-5-methylpyrazole-3-carbonyl)amino]-7-(3-hydroxypropoxy)benzimidazole-5-carboxamide
CAS Number 2138299-29-1
Molecular Formula

C37H42N12O6

Molecular Weight (MW) 750.81
SMILES CCN1C(=CC(=N1)C)C(=O)NC2=NC3=C(N2CC=CCN4C5=C(C=C(C=C5OCCCO)C(=O)N)N=C4NC(=O)C6=CC(=NN6CC)C)C=CC(=C3)C(=O)N
InChIKey VHCDRDBBENBVEK-BQYQJAHWSA-N

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

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