1178549-19-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1178549-19-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,8,5,4 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1178549-19:
(9*1)+(8*1)+(7*7)+(6*8)+(5*5)+(4*4)+(3*9)+(2*1)+(1*9)=193
193 % 10 = 3
So 1178549-19-3 is a valid CAS Registry Number.
1178549-19-3Relevant articles and documents
Stabilization of the collagen triple helix by O-methylation of hydroxyproline residues
Kotch, Frank W.,Guzei, Ilia A.,Raines, Ronald T.
, p. 2952 - 2953 (2008)
Collagen is the most abundant protein in animals, including humans. The prevalent (2S,4R)-4-hydroxyproline (Hyp) residues of collagen are known to confer great stability upon its triple-helical conformation. The basis for that stability has been attribute
