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37924-67-7

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37924-67-7 Usage

Uses

α-Bromo-1,2-benzisoxazole-3-acetic Acid is an intermediate in the synthesis of Zonisamide (Z700000); Sulfonamide antiseizure agent; blocks repetitive firing of voltagesensitive sodium channels and reduces voltage-sensitive T-type calcium currents. Heterocyclic methanesulfonide with anticonvulsant properties. The compound is under investigation for potential therapeutic use as an antiepileptic drug. Anticonvulsant. Neuroprotective & Neuroresearch Product.

Check Digit Verification of cas no

The CAS Registry Mumber 37924-67-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,9,2 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 37924-67:
(7*3)+(6*7)+(5*9)+(4*2)+(3*4)+(2*6)+(1*7)=147
147 % 10 = 7
So 37924-67-7 is a valid CAS Registry Number.

37924-67-7Relevant articles and documents

Design, Synthesis, and Evaluation of Novel Benzo[ d]isoxazole Derivatives as Anticonvulsants by Selectively Blocking the Voltage-Gated Sodium Channel NaV1.1

Dong, Shiyang,Huang, Xiang,Liu, Hua,Quan, Hexiu,Wan, Pingnan,Wang, Tiantian,Wang, Zengcai,Wang, Zengtao

, (2022/03/15)

Sodium channel blockers are important antiseizure drugs. Since the launch of phenobarbital in 1912, it has a development history of nearly 100 years. However, because of the confounding symptoms, complications, and complex intrinsic pathogenesis of epilepsy, the design and development of blockers specifically targeting sodium channels as antiseizure drugs are difficult and rarely reported. In this study, we designed and synthesized a series of novel benzo[d]isoxazole derivatives as anticonvulsants. Among them, the most potent Z-6b displayed high protection against the MES-induced seizures with an ED50 value of 20.5 mg/kg and a high protective index (TD50/ED50) of 10.3. In addition, Z-6b significantly inhibited NaV1.1 channels in patch-clamp experiments but almost did not inhibit NaV1.2, NaV1.3, and NaV1.6 channels. These findings strongly support the hypothesis that new benzo[d]isoxazole derivatives display anticonvulsant activity by selectively blocking voltage-gated sodium channel NaV1.1, which provides good alternatives for developing selective NaV1.1 channel blockers as antiseizure drugs in the future.

Amino sulfonyl compound, preparation method and uses thereof

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Paragraph 0161; 0162, (2016/12/01)

The present invention relates to a new amino sulfonyl compound represented by a general formula I, or a tautomer, an enantiomer, a racemate or a pharmaceutically acceptable salt thereof, a preparation method, a pharmaceutical composition, and uses thereof, wherein the compound can be used for treatment of epilepsy, convulsion, obesity, and the like. The general formula I is defined in the specification.

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