Licarbazepine

Modify Date: 2024-01-05 12:26:21

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].

 Names

Name Licarbazepine
Synonym More Synonyms

 Licarbazepine Biological Activity

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

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
Storage condition Store at RT

 Safety Information

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

~90%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

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

~91%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

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

~91%

Licarbazepine Structure

Licarbazepine

CAS#:29331-92-8

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

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

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

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

 Customs

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%

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 Synonyms

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
5H-Dibenz[b,f]azepine-5-carboxamide,10,11-dihydro-10-hydroxy-
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