5090-31-3 Usage
Description
DL-M-O-METHYLEPINEPHRINE HYDROCHLORIDE is a synthetic sympathomimetic compound that functions as a bronchodilator, mimicking the effects of the hormone epinephrine in the body. It aids in relaxing and widening the airways in the lungs, facilitating easier breathing.
Used in Pharmaceutical Industry:
DL-M-O-METHYLEPINEPHRINE HYDROCHLORIDE is used as a medication for treating respiratory conditions such as asthma and bronchitis. It operates by stimulating specific receptors in the body, leading to increased dilation of the bronchial tubes and reduced constriction of blood vessels. However, it is crucial to use this medication only as directed by a healthcare professional to avoid potentially dangerous side effects.
Check Digit Verification of cas no
The CAS Registry Mumber 5090-31-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,9 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 5090-31:
(6*5)+(5*0)+(4*9)+(3*0)+(2*3)+(1*1)=73
73 % 10 = 3
So 5090-31-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H15NO3.ClH/c1-11-6-9(13)7-3-4-8(12)10(5-7)14-2;/h3-5,9,11-13H,6H2,1-2H3;1H
5090-31-3Relevant articles and documents
SYNTHESIS OF 3-O-METHYLATED DERIVATIVES OF CATECHOLAMINES
Kulikov, S. V.,Samartsev, M. A.
, p. 280 - 288 (2007/10/02)
3-O-Methylated catecholamines, used in the radioenzyme method for the analysis of catecholamines in blood, were synthesized. The optimum conditions for the production of both the intermediate and the final products were determined. By the use of tetrabutylammonium bromide in the condensation of nitromethane with O-benzylvanilin it is possible to obtain a high yield of 1-(3-methoxy-4-benzyloxyphenyl)-2-nitroethanol. The latter is easily transformed at a palladium catalyst into methylnoradrenaline by reduction with ammonium formate. The reduction of 1-(3-methoxy-4-benzyloxyphenyl)-2-nitroethylene with hydrogen or its donors at a palladium catalyst takes place significantly more readily in the presence of ferric chloride.
