ATB-346

Modify Date: 2024-01-02 08:08:56

ATB-346 Structure
ATB-346 structure
Common Name ATB-346
CAS Number 1226895-20-0 Molecular Weight 365.445
Density 1.3±0.1 g/cm3 Boiling Point 561.4±60.0 °C at 760 mmHg
Molecular Formula C21H19NO3S Melting Point N/A
MSDS N/A Flash Point 293.3±32.9 °C

 Use of ATB-346


ATB-346 is a novel hydrogen sulphide-releasing derivative of naproxen with markedly reduced toxicity.IC50 value:Target: COX-2 ATB-346 suppressed gastric prostaglandin E(2) synthesis as effectively as naproxen, but produced negligible damage in the stomach and intestine, Unlike naproxen and celecoxib, ATB-346 accelerated healing of pre-existing gastric ulcers. In a mouse airpouch model, ATB-346 suppressed cyclooxygenase-2 activity and inhibited leukocyte infiltration more effectively than naproxen. ATB-346 was as effective as naproxen in adjuvant-induced arthritis in rats, with a more rapid onset of activity. Unlike naproxen, ATB-346 did not elevate blood pressure in hypertensive rats [1]. Treatement with ATB-346 exhibited a significantly more rapid and sustained recovery of motor function, achieving greater than double the increase in locomotion score of the naproxen group by the 10th day of treatment. ATB-346 also significantly reduced the severity of inflammation (proinflammatory cytokines, apoptosis of neural tissue, and nitrosative stress) that characterized the secondary effects of SCI [2].

 Names

Name (4-carbamothioylphenyl) 2-(6-methoxynaphthalen-2-yl)propanoate
Synonym More Synonyms

 ATB-346 Biological Activity

Description ATB-346 is a novel hydrogen sulphide-releasing derivative of naproxen with markedly reduced toxicity.IC50 value:Target: COX-2 ATB-346 suppressed gastric prostaglandin E(2) synthesis as effectively as naproxen, but produced negligible damage in the stomach and intestine, Unlike naproxen and celecoxib, ATB-346 accelerated healing of pre-existing gastric ulcers. In a mouse airpouch model, ATB-346 suppressed cyclooxygenase-2 activity and inhibited leukocyte infiltration more effectively than naproxen. ATB-346 was as effective as naproxen in adjuvant-induced arthritis in rats, with a more rapid onset of activity. Unlike naproxen, ATB-346 did not elevate blood pressure in hypertensive rats [1]. Treatement with ATB-346 exhibited a significantly more rapid and sustained recovery of motor function, achieving greater than double the increase in locomotion score of the naproxen group by the 10th day of treatment. ATB-346 also significantly reduced the severity of inflammation (proinflammatory cytokines, apoptosis of neural tissue, and nitrosative stress) that characterized the secondary effects of SCI [2].
Related Catalog
Target

COX

References

[1]. De Cicco P, et al. ATB-346, a novel hydrogen sulfide-releasing anti-inflammatory drug, induces apoptosis of human melanoma cells and inhibits melanoma development in vivo. Pharmacol Res. 2016 Dec;114:67-73.

[2]. Campolo M, et al. A hydrogen sulfide-releasing cyclooxygenase inhibitor markedly accelerates recovery from experimental spinal cord injury. FASEB J. 2013 Nov;27(11):4489-99.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 561.4±60.0 °C at 760 mmHg
Molecular Formula C21H19NO3S
Molecular Weight 365.445
Flash Point 293.3±32.9 °C
Exact Mass 365.108551
PSA 93.64000
LogP 4.32
Appearance of Characters light yellow solid
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.664
Storage condition -20℃

 Synonyms

4-Carbamothioylphenyl 2-(6-methoxy-2-naphthyl)propanoate
UNII:3096O7WP53
unii-3096o7wp53
2-Naphthaleneacetic acid, 6-methoxy-α-methyl-, 4-(aminothioxomethyl)phenyl ester
atb-346
ABT-346