127940-28-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127940-28-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,4 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 127940-28:
(8*1)+(7*2)+(6*7)+(5*9)+(4*4)+(3*0)+(2*2)+(1*8)=137
137 % 10 = 7
So 127940-28-7 is a valid CAS Registry Number.
127940-28-7Relevant articles and documents
IMPROVED SYNThESES OF INOSITOL PHOSPHOLIPID ANALOGUES
Jones, Martin,Rana, Kishore K.,Ward, John G.,Young, Rodney C.
, p. 5353 - 5356 (2007/10/02)
Short and convenient syntheses of PtdIns 4P and PtdIns analogues based on selective phosphorylation of (+)-2,3:5,6-di-O-isopropylidine-myo-inositol are presented.