| Identification | Back Directory | [Name]
1H-Indole-6-carboxamide, 1-[(2-chloro-6-fluorophenyl)methyl]-2,3-dihydro-3,3-dimethyl-2-oxo-N-[(2,4,6-trifluorophenyl)methyl]- | [CAS]
2259624-71-8 | [Synonyms]
STING activator Compound 53
1-(2-chloro-6-fluorobenzyl)-3,3-dimethyl-2-oxo-N-(2,4,6-trifluorobenzyl)indoline-6-carboxamide
1H-Indole-6-carboxamide, 1-[(2-chloro-6-fluorophenyl)methyl]-2,3-dihydro-3,3-dimethyl-2-oxo-N-[(2,4,6-trifluorophenyl)methyl]- | [Molecular Formula]
C25H19ClF4N2O2 | [MOL File]
2259624-71-8.mol | [Molecular Weight]
490.88 |
| Chemical Properties | Back Directory | [Boiling point ]
628.4±55.0 °C(Predicted) | [density ]
1.392±0.06 g/cm3(Predicted) | [storage temp. ]
4°C, protect from light | [solubility ]
DMSO : 250 mg/mL (509.29 mM; Need ultrasonic) | [form ]
A crystalline solid | [pka]
13.31±0.40(Predicted) | [color ]
Light yellow to yellow |
| Hazard Information | Back Directory | [Biological Activity]
STING agonist-12 (Compound 53) is a potent, orally active human STING activator with an EC50 of 185 nM[1].
STING agonist-12 (Compound 53) (10 μM) shows excellent pan-polymorph activity across the panel of STING proteins (92%, 107% and 92% against R232, H232 and HAQ, respectively) in HEK293T cells[1].STING agonist-12 is not active at mouse STING[1].
STING agonist-12 (Compound 53) (5 mpk for i.v.; 10 mpk for p.o.) is well-absorbed with a short terminal half-life[1]. | [storage]
4°C, protect from light | [References]
[1]. Pryde DC, et al. The discovery of potent small molecule activators of human STING. Eur J Med Chem. 2021 Jan 1;209:112869. |
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