Dolichol, also known as dolichyl phosphate or dolichyl diphosphate, is a naturally occurring isoprenoid lipid in eukaryotic cells. It plays a crucial role in the biosynthesis of N-linked glycoproteins, which are essential for protein folding, stability, and function. Dolichol is synthesized in the endoplasmic reticulum and serves as a carrier for sugar moieties during the assembly of glycoproteins. It is composed of a long-chain polyisoprenoid alcohol (dolichol alcohol) and a phosphate group, which together facilitate the transfer of sugar units to the growing polypeptide chain. The importance of dolichol in cellular processes highlights its significance in maintaining proper protein function and overall cellular health.
The CAS Registry Mumber 7541-50-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,4 and 1 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7541-50: (6*7)+(5*5)+(4*4)+(3*1)+(2*5)+(1*0)=96 96 % 10 = 6 So 7541-50-6 is a valid CAS Registry Number.