197306-92-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 197306-92-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,3,0 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 197306-92:
(8*1)+(7*9)+(6*7)+(5*3)+(4*0)+(3*6)+(2*9)+(1*2)=166
166 % 10 = 6
So 197306-92-6 is a valid CAS Registry Number.
197306-92-6Relevant articles and documents
The chemical synthesis of a series of ether phospholipids from D-mannitol and their properties
Xia, Jie,Hui, Yong-Zheng
, p. 3131 - 3142 (1997)
The synthesis of the novel ether phospholipids from D-mannitol as homochiral material using a new method for the removal of a tert-butyldimethylsilyl group for hydroxyl protection without acyl migration and their properties including bioactivity are described.