172794-56-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 172794-56-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,7,9 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 172794-56:
(8*1)+(7*7)+(6*2)+(5*7)+(4*9)+(3*4)+(2*5)+(1*6)=168
168 % 10 = 8
So 172794-56-8 is a valid CAS Registry Number.
172794-56-8Relevant articles and documents
The stereospecific synthesis of mixed-acid phospholipids with polyunsaturated fatty acid from D-mannitol
Xia, Jie,Hui, Yong-Zheng
, p. 451 - 458 (2007/10/03)
The polyunsaturated mixed-acid phosphatidylcholine, 1-palimoyl-2-linolenoyl-sn-glycerophosphocholine 1a and 1-stearoyl-2-linolenoyl-sn-glycerophosph 1b prepared from D-mannitol as an optically active starting material is described.
