54208-60-5 Usage
General Description
2-(2-Hydroxy-3-Methoxy-5-Methylphenyl)acetonitrile, also known as homovanillic acid, is a chemical compound with a molecular formula C10H11NO3. It is a derivative of vanillin and is commonly used as a biomarker to measure levels of dopamine in the body. Homovanillic acid is produced from the metabolism of dopamine and is commonly found in urine, where it can be measured to assess dopamine levels in the body. It has also been studied for its potential applications in the field of neuroscience, particularly in understanding the role of dopamine in various neurological and psychiatric disorders. Additionally, homovanillic acid has been investigated for its potential as a biomarker for certain types of cancer, including neuroblastoma.
Check Digit Verification of cas no
The CAS Registry Mumber 54208-60-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,2,0 and 8 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 54208-60:
(7*5)+(6*4)+(5*2)+(4*0)+(3*8)+(2*6)+(1*0)=105
105 % 10 = 5
So 54208-60-5 is a valid CAS Registry Number.
54208-60-5Relevant articles and documents
Total syntheses of (-)-herbertenediol, (-)-mastigophorene A, and (-)- mastigophorene B. Combined utility of chiral bicyclic lactams and chiral aryl oxazolines
Degnan, Andrew P.,Meyers
, p. 2762 - 2769 (2007/10/03)
A nonracemic bicyclic lactam has been used to construct a chiral cyclopentane containing vicinal quaternary carbon centers in optically pure form, which is common to all of the title compounds. An oxazoline-mediated asymmetric Ullmann coupling was then utilized to establish chirality about the biaryl axis of mastigophorenes A and B. Through the course of this synthesis, it was clearly demonstrated that smaller chiral auxiliaries lead to higher levels of atroposelection, a previously unknown phenomenon of the asymmetric Ullmann coupling.
