Ro 15-4513

Modify Date: 2025-08-27 12:12:59

Ro 15-4513 Structure
Ro 15-4513 structure
Common Name Ro 15-4513
CAS Number 91917-65-6 Molecular Weight 326.31000
Density N/A Boiling Point N/A
Molecular Formula C15H14N6O3 Melting Point N/A
MSDS USA Flash Point N/A

 Use of Ro 15-4513


Ro15-4513, imidazobenzodiazepinone derivative, is a partial inverse agonist of benzodiazepine receptor (BZR)[1]. Ro15-4513 is a potent ethanol antagonist[2]. Ro15-4513 has anti-anxiety effect[3].

 Names

Name ethyl 8-azido-5-methyl-6-oxo-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylate
Synonym More Synonyms

 Ro 15-4513 Biological Activity

Description Ro15-4513, imidazobenzodiazepinone derivative, is a partial inverse agonist of benzodiazepine receptor (BZR)[1]. Ro15-4513 is a potent ethanol antagonist[2]. Ro15-4513 has anti-anxiety effect[3].
Related Catalog
Target

BZR[1]; ethanol[2];

In Vitro Ro15-4513 usually acts as a partial inverse agonist at GABAA receptors, except an agonist for α4 and α6 subunit-containing ones[3].
In Vivo Ro 15-4513 (i.p.; 3 mg/kg; 10 min before being tested) completely inhibits the ethanol-induced (1.8 g/kg) reduction in total locomotor activity and partly the reduction in rearing[2]. Ro 15-4513 (i.p.; 3 mg/kg; 15 min before administration of 1.5 g/kg ethanol) reverses ethanol-induced sedation in GABAA receptor δ subunit-deficient mice[2]. Animal Model: Male C57BL/6J mice[2] Dosage: 3 mg/kg Administration: I.p.; 10 min before being tested Result: Completely inhibited the ethanol-induced reduction in total locomotor activity and partly the reduction in rearing.
References

[1]. Bonetti EP, et al. Ro 15-4513: partial inverse agonism at the BZR and interaction with ethanol. Pharmacol Biochem Behav. 1988 Nov;31(3):733-49.

[2]. Suzdak PD, et al. Effects of Ro15-4513 and other benzodiazepine receptor inverse agonists on alcohol-inducedintoxication in the rat. J Pharmacol Exp Ther. 1988 Jun;245(3):880-6.

[3]. Linden AM, et al. Ro 15-4513 Antagonizes Alcohol-Induced Sedation in Mice Through αβγ2-type GABA(A) Receptors. Front Neurosci. 2011 Jan 20;5:3.

 Chemical & Physical Properties

Molecular Formula C15H14N6O3
Molecular Weight 326.31000
Exact Mass 326.11300
PSA 114.18000
LogP 1.96706

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Articles36

More Articles
Rats with different thresholds for DMCM-induced clonic convulsions differ in the sleep-time of diazepam and [(3)H]-Ro 15-4513 binding.

Epilepsy Res. 98(2-3) , 216-22, (2012)

The current study investigated the possible inherent relationship between convulsions and sleep involving the GABA(A)/benzodiazepine site complex. The aim of this study was to determine if rats with h...

Antagonism of the ethanol-like discriminative stimulus effects of ethanol, pentobarbital, and midazolam in cynomolgus monkeys reveals involvement of specific GABA(A) receptor subtypes.

J. Pharmacol. Exp. Ther. 331(1) , 142-52, (2009)

The gamma-aminobutyric acid (GABA)(A) receptors mediating the discriminative stimulus effects of ethanol were studied by comparing the potency of ethyl-8-azido-5,6-dihydro-5-methyl-6-oxo-4H-imidazol(1...

Modulation of diazepam-insensitive GABA(A) receptors by micromolar concentrations of thyroxine and related compounds in vitro.

Brain Res. 1490 , 1-8, (2013)

The effects of thyroxine and its related compounds on the benzodiazepine-insensitive γ-aminobutyric acid type A (GABA(A)) receptors were studied. Thyroxine at micromolar concentrations potentiated the...

 Synonyms

Ethyl-8-azido-5,6-dihydro-5-methyl-6-oxo-4H-imidazo-1,4-benzodiazepine-3-carboxylate
Tocriscreen Total
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here




Get all suppliers and price by the below link:

Ro 15-4513 suppliers


Price: ¥1100/1 mg

Reference only. check more Ro 15-4513 price