β-Ketoadipate enol-lactone is an important intermediate in the metabolic pathway of aromatic compounds, specifically in the β-ketoadipate pathway. This pathway is a key part of the degradation process of aromatic compounds, such as benzoate and phenylalanine, in various microorganisms. β-Ketoadipate enol-lactone is formed through the condensation of two molecules of acetyl-CoA with a molecule of succinyl-CoA, catalyzed by the enzyme β-ketoadipate CoA-transferase. The enol-lactone structure of β-ketoadipate enol-lactone plays a crucial role in the subsequent steps of the pathway, as it undergoes a series of reactions to ultimately convert the aromatic compound into central metabolites, such as acetyl-CoA and succinyl-CoA, which can then enter the citric acid cycle. The β-ketoadipate pathway is significant in biotechnology and environmental science, as it allows for the breakdown and utilization of aromatic compounds, contributing to the detoxification of pollutants and the production of valuable chemicals.
The CAS Registry Mumber 1124-49-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,2 and 4 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1124-49: (6*1)+(5*1)+(4*2)+(3*4)+(2*4)+(1*9)=48 48 % 10 = 8 So 1124-49-8 is a valid CAS Registry Number.