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T-039

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Topiramate solution

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

Empirical Formula (Hill Notation):
C12H21NO8S
CAS Number:
97240-79-4
Molecular Weight:
339.36
EC Number:
200-659-6
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

1.0 mg/mL in methanol

technique(s)

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

application(s)

clinical testing

format

single component solution

storage temp.

−20°C

SMILES string

CC1(C)O[C@@H]2CO[C@@]3(COS(N)(=O)=O)OC(C)(C)O[C@H]3[C@@H]2O1

InChI

1S/C12H21NO8S/c1-10(2)18-7-5-16-12(6-17-22(13,14)15)9(8(7)19-10)20-11(3,4)21-12/h7-9H,5-6H2,1-4H3,(H2,13,14,15)/t7-,8-,9+,12+/m1/s1

InChI key

KJADKKWYZYXHBB-XBWDGYHZSA-N

Gene Information

human ... CA2(760) , CA4(762) , GABRA1(2554) , GABRA2(2555) , GABRA3(2556) , GABRA4(2557) , GABRA5(2558) , GABRA6(2559) , GABRB1(2560) , GABRB2(2561) , GABRB3(2562) , GABRD(2563) , GABRE(2564) , GABRG1(2565) , GABRG2(2566) , GABRG3(2567) , GABRP(2568) , GABRQ(55879) , GRIA1(2890) , GRIA2(2891) , GRIA3(2892) , GRIA4(2893) , GRIK1(2897) , GRIK2(2898) , GRIK3(2899) , GRIK4(2900) , GRIK5(2901) , SCN10A(6336) , SCN11A(11280) , SCN1A(6323) , SCN2A(6326) , SCN3A(6328) , SCN4A(6329) , SCN5A(6331) , SCN7A(6332) , SCN8A(6334) , SCN9A(6335)

Related Categories

General description

A certified solution standard suitable for use in LC/MS or GC/MS applications for pharmaceutical research, clinical toxicology, or forensic testing.  Topiramate, sold under trade name Topamax®, is an antiepileptic drug used for treatment of seizures. Topiramate in combination with the stimulant phentermine constitute the active compounds in the new weight lose drug Qsymia®.

Application


  • Topiramate research solution: Research focuses on the development of intravenous formulations of topiramate for rapid intervention in seizure emergencies, highlighting its potential in emergency medicine and critical care (Epilepsy Behav, 2023; doi: 10.1016/j.yebeh.2023.109158).

  • Topiramate liquid formulation: Innovations in drug delivery include the use of topiramate-chitosan nanoparticles, which offer enhanced drug stability and targeted delivery, particularly in addiction treatment settings (Neurochem Int, 2021; doi: 10.1016/j.neuint.2021.105157).

  • Anticonvulsant biochemical reagent: Topiramate′s role as an anticonvulsant is further explored in studies focusing on its pharmacokinetic properties and interaction with other medications, emphasizing its importance in personalized medicine (Ther Drug Monit, 2019; doi: 10.1097/FTD.0000000000000600).

  • Topiramate in vitro study: The compound is utilized in in vitro setups to investigate its effects on neuronal excitability, providing insights into its mechanism of action and potential therapeutic applications (Epilepsia, 2019; doi: 10.1111/epi.16073).

  • Topiramate pharmacological research: Studies include the development of advanced analytical methods for the quantification of topiramate in biological samples, supporting its clinical monitoring and therapeutic drug management (J Pharm Biomed Anal, 2015; doi: 10.1016/j.jpba.2015.01.035).

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Qsymia is a registered trademark of Vivus, Inc.
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
Topamax is a registered trademark of Johnson & Johnson

related product

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Target Organs

Eyes

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

49.5 °F - closed cup

Flash Point(C)

9.7 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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J M Riffitts et al.
Journal of pharmaceutical and biomedical analysis, 19(3-4), 363-371 (2000-03-07)
An accurate and robust method involving liquid liquid extraction and capillary gas chromatographic (GC) assay with nitrogen phosphorus detection (NPD) was developed and validated for the quantitative determination of topiramate [2,3:4,5-bis-O-(-1-methylethylidene)-beta-D-fructopyranose sulfamate], Topamax, an anticonvulsant drug, in human plasma, urine
Steve S Chung et al.
Epilepsia, 55(7), 1077-1087 (2014-06-07)
To evaluate the efficacy and safety of USL255, Qudexy(™) XR (topiramate) extended-release capsules, as an adjunctive treatment for refractory partial-onset seizures (POS) in adults taking one to three concomitant antiepileptic drugs. In this global phase III study (PREVAIL; NCT01142193), 249
Annie M Clark et al.
Epilepsia, 55(7), 1069-1076 (2014-05-28)
Evaluate the pharmacokinetics (PK), safety, and tolerability of single doses of once-daily USL255, Qudexy XR (topiramate) extended-release capsules, over a wide dosing range. Two single-dose, phase I studies in healthy adults were used to evaluate the PK profile and maximum
William Timothy Garvey
Expert opinion on drug safety, 12(5), 741-756 (2013-06-07)
Weight-management options include lifestyle modifications, bariatric surgery and, until recently, limited pharmacotherapy. Phentermine and topiramate extended-release (phentermine/topiramate ER) has recently been approved in the USA for chronic weight management in obese adults and overweight adults with weight-related co-morbidities in conjunction
Elizabeth M Kelly et al.
Journal of managed care pharmacy : JMCP, 19(8), 642-654 (2013-10-01)
Obesity may lead to the development of multiple chronic disease states, including hypertension, dyslipidemia, and type 2 diabetes mellitus. Over a half billion adults worldwide are affected by obesity, and more than two-thirds of adults are either obese or overweight
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