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C4206

Supelco

Carbamazepine 10,11-epoxide

analytical standard

Synonym(s):
1a,10b-Dihydro-6H-dibenzo(b,f)oxireno[d]azepine-6-carboxamide
Empirical Formula (Hill Notation):
C15H12N2O2
CAS Number:
Molecular Weight:
252.27
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

Assay

≥98% (HPLC)

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

storage temp.

−20°C

SMILES string

NC(=O)N1c2ccccc2C3OC3c4ccccc14

InChI

1S/C15H12N2O2/c16-15(18)17-11-7-3-1-5-9(11)13-14(19-13)10-6-2-4-8-12(10)17/h1-8,13-14H,(H2,16,18)

InChI key

ZRWWEEVEIOGMMT-UHFFFAOYSA-N

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This Item
932039449661347
Carbamazepine 10,11-epoxide analytical standard

Supelco

C4206

Carbamazepine 10,11-epoxide

Carbamazepine 10,11-epoxide analytical standard

Supelco

93203

Carbamazepine 10,11-epoxide

Carbamazepine analytical standard

Supelco

94496

Carbamazepine

assay

≥98% (HPLC)

assay

≥99.0% (HPLC)

assay

≥99.0% (HPLC)

assay

≥99% (HPLC)

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

application(s)

forensics and toxicology
pharmaceutical (small molecule)

application(s)

forensics and toxicology
pharmaceutical (small molecule)

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

format

neat

format

neat

format

neat

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

General description

Carbamazepine 10,11-epoxide is a metabolite of the drug carbamazepine.

Application

Carbamazepine 10,11-epoxide may be used as a test material in the quantification of histone deacetylases(HDAC) inhibition using fluorescent HDAC activity assay.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

First metabolite of carbamazepine

Pictograms

Environment

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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T1503
Product Number
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25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Hai-Zhi Bu et al.
Drug metabolism and disposition: the biological fate of chemicals, 33(12), 1920-1924 (2005-10-06)
The clinical use of carbamazepine (CBZ), an anticonvulsant, is associated with a variety of idiosyncratic adverse reactions that are likely related to the formation of chemically reactive metabolites. CBZ-10,11-epoxide (CBZE), a pharmacologically active metabolite of CBZ, is so stable in
Gwendolyn A McMillin et al.
American journal of clinical pathology, 133(5), 728-736 (2010-04-17)
Carbamazepine is metabolized to an active metabolite known as carbamazepine-10,11-epoxide, or simply the "epoxide" metabolite. The presence of this metabolite can have clinically significant implications in therapeutic drug monitoring of carbamazepine, but accurate quantification of the epoxide metabolite is currently
W Qiu et al.
Phytotherapy research : PTR, 23(11), 1553-1558 (2009-04-17)
The in vivo effects of berberine (BBR), the widely used bioactive herbal ingredient from many traditional Chinese medicinal herbs, on the pharmacokinetics of carbamazepine (CBZ, a substrate of CYP3A) and its metabolite carbamazepine 10,11-epoxide (ECBZ), digoxin (DIG, a substrate of
Sigrid Mennickent et al.
Journal of separation science, 32(9), 1454-1458 (2009-03-31)
An instrumental planar chromatographic (HPTLC) method for quantification of carbamazepine in human serum was developed using liquid-liquid extraction with dichloromethane, fluorescence activation with perchloric acid 60%/ethanol/water (1:1:1, v/v) and fluorescence detection. Planar chromatographic separation was performed on precoated silica gel
Ana Fortuna et al.
Analytical and bioanalytical chemistry, 397(4), 1605-1615 (2010-04-20)
For the first time, a simple, selective and accurate high-performance liquid chromatography method with ultraviolet detection was developed and validated to quantify simultaneously three structurally related antiepileptic drugs; carbamazepine, oxcarbazepine, and the recently launched eslicarbazepine acetate and their main metabolites

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