L-701252

Modify Date: 2024-01-04 21:44:11

L-701252 Structure
L-701252 structure
Common Name L-701252
CAS Number 151057-13-5 Molecular Weight 263.67600
Density 1.573g/cm3 Boiling Point 437.3ºC at 760mmHg
Molecular Formula C13H10ClNO3 Melting Point N/A
MSDS N/A Flash Point 218.3ºC

 Use of L-701252


L-701252 is a potent antagonist of glycine site NMDA receptor with an IC50 of 420 nM. L-701252 provides a small degree of neuroprotection in global cerebral ischaemia[1].

 Names

Name 7-chloro-3-(cyclopropanecarbonyl)-4-hydroxy-1H-quinolin-2-one
Synonym More Synonyms

 L-701252 Biological Activity

Description L-701252 is a potent antagonist of glycine site NMDA receptor with an IC50 of 420 nM. L-701252 provides a small degree of neuroprotection in global cerebral ischaemia[1].
Related Catalog
Target

NMDA receptor[1]

In Vivo L-701252 (50 mg/kg; i.p.) provides a small non-significant protection[1]. Animal Model: 3-Months Male Mongolian gerbils (60 g)[1] Dosage: 50 mg/kg Administration: i.p. Result: Provided a small non-significant protection.
References

[1]. Stone TW. Development and therapeutic potential of kynurenic acid and kynurenine derivatives for neuroprotection. Trends Pharmacol Sci. 2000;21(4):149-154.

[2]. Widdowson PS, et al. Failure of glycine site NMDA receptor antagonists to protect against L-2-chloropropionic acid-induced neurotoxicity highlights the uniqueness of cerebellar NMDA receptors. Brain Res. 1996;738(2):236-242.

 Chemical & Physical Properties

Density 1.573g/cm3
Boiling Point 437.3ºC at 760mmHg
Molecular Formula C13H10ClNO3
Molecular Weight 263.67600
Flash Point 218.3ºC
Exact Mass 263.03500
PSA 70.16000
LogP 2.47980
Vapour Pressure 2.03E-08mmHg at 25°C
Index of Refraction 1.694
Storage condition -20°C

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

L-701,252
Tocris-0705
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