Licarbazepine

Modify Date: 2026-07-04 20:25:18

Licarbazepine Structure
Licarbazepine structure
Common Name Licarbazepine
CAS Number 29331-92-8 Molecular Weight 254.28400
Density 1.336g/cm3 Boiling Point 431.3ºC at 760mmHg
Molecular Formula C15H14N2O2 Melting Point 186-189ºC
MSDS Chinese Flash Point 214.6ºC
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Use of Licarbazepine


Licarbazepine (BIA 2-005; GP 47779) is a voltage-gated sodium channel blocker with anticonvulsant and mood-stabilizing effects[1].

Summary: Licarbazepine, also known as BIA-2-005, GP-47779, LIC-477, or LIC-477D, is a voltage-gated sodium channel blocker with anticonvulsant and mood-stabilizing effects, related to oxcarbazepine. It is the active metabolite of oxcarbazepine. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Licarbazepine
Synonym More Synonyms

 Licarbazepine Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Licarbazepine (BIA 2-005; GP 47779) is a voltage-gated sodium channel blocker with anticonvulsant and mood-stabilizing effects[1].
Related Catalog
Target

Sodium Channel[1]

In Vivo Eslicarbazepine acetate (ESL) is an oral pro-drug that is rapidly and extensively metabolized by the liver via a hydrolytic first-pass metabolism into S-Licarbazepine, the biologically active drug. The plasma level of the prodrug remains below quantification[1]. ESL is a potent antiepileptic agent with a spectrum of action essentially limited to partial-onset and generalized tonic-clonic seizures. Its main mechanism of action is by blocking the voltage-gated sodium channel. ESL works by blocking the voltage-gated sodium channel, which play an essential role in the generation and propagation of the epileptic discharge. ESL is well absorbed after oral administration with a bio-availability about 16% higher than that observed after an equivalent dose of Oxcarbazepine (OXC)[1].
References

[1]. Rajinder P Singh, et al. A review of eslicarbazepine acetate for the adjunctive treatment of partial-onset epilepsy. J Cent Nerv Syst Dis. 2011 Jul 20;3:179-87.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.336g/cm3
Boiling Point 431.3ºC at 760mmHg
Melting Point 186-189ºC
Molecular Formula C15H14N2O2
Molecular Weight 254.28400
Flash Point 214.6ºC
Exact Mass 254.10600
PSA 66.56000
LogP 3.25820
Vapour Pressure 3.33E-08mmHg at 25°C
Index of Refraction 1.677
InChIKey BMPDWHIDQYTSHX-UHFFFAOYSA-N
SMILES NC(=O)N1c2ccccc2CC(O)c2ccccc21
Storage condition Store at RT

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H302 + H332-H319
Precautionary Statements P210-P305 + P351 + P338
Hazard Codes N,Xn,F
Risk Phrases 51/53-36-20/21/22-11
Safety Phrases 61-36/37-26-16
RIDADR UN 3077 9 / PGIII
HS Code 2933990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~90%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

Learn More
Literature: KANDULA, Mahesh Patent: WO2013/167985 A1, 2013 ; Location in patent: Paragraph 00102; 00103 ;

~91%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

Learn More
Literature: Portela and Ca., S.A. Patent: EP1477480 A1, 2004 ; Location in patent: Page 6, 7 ;

~91%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

Learn More
Literature: RANBAXY LABORATORIES LIMITED; HIRPARA, Ketan; KHANDURI, Chandra, Has; SHARMA, Mukesh, Kumar Patent: WO2013/8194 A2, 2013 ; Location in patent: Page/Page column 12; 13 ;

~68%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

Learn More
Literature: Panunzio, Mauro; Campana, Eileen; Breviglieri, Gabriele Patent: US2008/221320 A1, 2008 ; Location in patent: Page/Page column 2 ;

~%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

Learn More
Literature: Tian, Maoqun; Abdelrahman, Aliaa; Weinhausen, Stephanie; Hinz, Sonja; Weyer, Stefanie; Dosa, Stefan; El-Tayeb, Ali; Mueller, Christa E. Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 3 p. 1077 - 1088

~%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

Learn More
Literature: Kittelman, Matthias; Lattmann, Rene; Ghisalba, Preste Bioscience, Biotechnology, and Biochemistry, 1993 , vol. 57, # 9 p. 1589 - 1590

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

First MEPS/HPLC assay for the simultaneous determination of venlafaxine and O-desmethylvenlafaxine in human plasma.

Bioanalysis 6(22) , 3025-38, (2014)

A new high-performance liquid chromatography-fluorescence detection assay based on microextraction by packed sorbent as sample preparation approach is described to quantify venlafaxine (VEN) and its m...

Evaluation of the matrix effect of different sample matrices for 33 pharmaceuticals by post-column infusion.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 1000 , 84-94, (2015)

Matrix effects that occur during quantitative measurement by liquid chromatography mass spectrometry specifically when using electrospray ionization are a widely recognized phenomenon. Sample matrix c...

 LicarbazepineBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: AUC (0 to 72 hrs) in human at 250 mg, iv administered as single dose by high-performa...
Source: ChEMBL
Target: Homo sapiens
External Id: CHEMBL3541448
Name: AUC (0 to 72 hrs) in human at 200 mg, iv administered as single dose by high-performa...
Source: ChEMBL
Target: Homo sapiens
External Id: CHEMBL3541131
Name: Antagonist activity at human P2X4 receptor expressed in human 1321N1 cells assessed a...
Source: ChEMBL
Target: P2X purinoceptor 4
External Id: CHEMBL3106340
Name: Pharmacokinetic parameters for Oxcarbazepine and its active metabolite, 10-Monohydrox...
Source: ChEMBL
Target: Homo sapiens
External Id: CHEMBL3889350
Name: Drug excretion in human urine assessed as total amount of drug eliminated at 200 mg, ...
Source: ChEMBL
Target: N/A
External Id: CHEMBL3541452
Name: Drug excretion in human urine assessed as total amount of drug eliminated at 250 mg, ...
Source: ChEMBL
Target: N/A
External Id: CHEMBL3541453
Name: Drug excretion in human urine assessed as total amount of drug eliminated at 150 mg, ...
Source: ChEMBL
Target: N/A
External Id: CHEMBL3541450
Name: Antagonist activity at human P2X4 receptor expressed in human 1321N1 cells assessed a...
Source: ChEMBL
Target: P2X purinoceptor 4
External Id: CHEMBL3106505
Name: Total plasma clearance in human at 200 mg, iv administered as single dose by high-per...
Source: ChEMBL
Target: Homo sapiens
External Id: CHEMBL3541456
Name: Rescue cell viability in cybrid cells with a genetic mutation in complex 1 of the mit...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1315
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

10,11-Dihydro-10-hydroxy-5H-dibenz[b,f]azepine-5-carboxamide,Licarbazepine
Licarbazepine,10,11-Dihydro-10-hydroxy-5H-dibenz(Z)[b,f]azepin-5-carboxamide
10,11-Dihydro-10-hydroxy Carbamazepine
10,11-Dihydro-10-hydroxycarbamazepine

 Licarbazepine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the uses of Licarbazepine?
A: Main uses of Licarbazepine: Licarbazepine (BIA 2-005; GP 47779) is a voltage-gated sodium channel blocker with anticonvulsant and mood-stabilizing effects[1].
Q: What is the melting point of Licarbazepine?
A: Melting point of Licarbazepine is 186-189ºC.
Q: What are the upstream materials of Licarbazepine?
A: Related upstream materials(CAS) of Licarbazepine: 36507-30-9;791633-38-0;28721-07-5;356760-08-2;298-46-4;3564-73-6.
Q: What is the CAS number of Licarbazepine?
A: CAS number of Licarbazepine is 29331-92-8.
Q: What is the boiling point of Licarbazepine?
A: Boiling point of Licarbazepine is 431.3ºC at 760mmHg.
Q: What is the molecular formula of Licarbazepine?
A: Molecular formula of Licarbazepine is C15H14N2O2.
Q: What is the polar surface area (PSA) of Licarbazepine?
A: Polar surface area (PSA) of Licarbazepine is 66.56000.
Q: What is the English name of Licarbazepine?
A: The English name of Licarbazepine is Licarbazepine.
Q: What are the downstream products of Licarbazepine?
A: Related downstream products(CAS) of Licarbazepine: 28721-07-5;104746-03-4;104746-04-5.
Q: What is the SMILES notation of Licarbazepine?
A: SMILES notation of Licarbazepine is NC(=O)N1c2ccccc2CC(O)c2ccccc21.

 Licarbazepinefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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