(R)-Lactyl-CoA, also known as (R)-3-hydroxybutanoyl-CoA, is a crucial intermediate in the metabolism of lactate, a product of anaerobic glycolysis. It plays a significant role in the conversion of lactate to pyruvate, which can then enter the citric acid cycle for energy production. (R)-lactyl-CoA is derived from the reaction of lactate with coenzyme A (CoA), facilitated by the enzyme lactate-CoA ligase. The (R)-enantiomer is the biologically active form, as it is the one recognized and utilized by the enzymes involved in this metabolic pathway. (R)-Lactyl-CoA is essential for maintaining energy homeostasis in cells, particularly under conditions where oxygen is limited, and it represents a key component in the metabolic flexibility of organisms.
The CAS Registry Mumber 4625-32-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,2 and 5 respectively; the second part has 2 digits, 3 and 2 respectively. Calculate Digit Verification of CAS Registry Number 4625-32: (6*4)+(5*6)+(4*2)+(3*5)+(2*3)+(1*2)=85 85 % 10 = 5 So 4625-32-5 is a valid CAS Registry Number.