19703-92-5 Usage
General Description
5-Methyl-1,2,4-oxadiazole-3-carboxylic acid is a chemical compound with the molecular formula C5H5N3O3. It is a heterocyclic compound containing both nitrogen and oxygen atoms in its structure. 5-METHYL-1,2,4-OXADIAZOLE-3-CARBOXYLIC ACID is commonly used in the pharmaceutical industry as a building block for the synthesis of various pharmaceutical drugs. It has also been studied for its potential biological activities, including anti-inflammatory and antimicrobial properties. Additionally, it has applications in the field of materials science, particularly in the development of novel organic materials with specific electronic and optical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 19703-92-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,0 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19703-92:
(7*1)+(6*9)+(5*7)+(4*0)+(3*3)+(2*9)+(1*2)=125
125 % 10 = 5
So 19703-92-5 is a valid CAS Registry Number.
19703-92-5Relevant articles and documents
PHTHALAZINE DERIVATIVES, AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITION AND USE THEREOF
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Paragraph 0195; 0262, (2018/11/21)
The present invention provides a compound of formula I, a cis-trans isomer, an enantiomer, a diastereoisomer, a racemate, a solvate, a hydrate, or a pharmaceutical acceptable salt and ester thereof, a preparation method for preparing the same, a pharmaceutical composition comprising the same and a use of the compound as an α5-GABAA receptor regulator, wherein T, Z, A and Y are as defined in the description.
