ISPA-28

• CAT Number: I012547
• CAS Number: 1006335-39-2
• Molecular Formula: C21H24N6O3
• Molecular Weight: 408.46
• Purity: ≥95%
• Synonyms: N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-3-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-4,5-dihydro-5-Isoxazolecarboxamide; ISPA28
• Storage: 2-8°C
• IUPAC Name: N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3-(1-ethyl-3-methylpyrazol-4-yl)-4,5-dihydro-1,2-oxazole-5-carboxamide
• InChI: InChI=1S/C21H24N6O3/c1-5-26-12-16(13(2)23-26)17-11-18(30-24-17)20(28)22-19-14(3)25(4)27(21(19)29)15-9-7-6-8-10-15/h6-10,12,18H,5,11H2,1-4H3,(H,22,28)
• InChIKey: YMLINDVVJXDIRW-UHFFFAOYSA-N
• SMILES: CCN1C=C(C(=N1)C)C2=NOC(C2)C(=O)NC3=C(N(N(C3=O)C4=CC=CC=C4)C)C

ISPA-28（Cat No.:I012547）is a small-molecule immunomodulator known for its ability to activate the aryl hydrocarbon receptor (AhR). By modulating AhR signaling, ISPA-28 influences immune responses and cellular processes such as inflammation, differentiation, and metabolism. This compound has been widely studied for its potential in treating autoimmune and inflammatory diseases, as well as its role in maintaining gut homeostasis. ISPA-28’s high specificity and efficacy make it a valuable tool for exploring AhR-mediated pathways in preclinical research, advancing our understanding of immune regulation and therapeutic interventions.