142387-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142387-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,3,8 and 7 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 142387-51:
(8*1)+(7*4)+(6*2)+(5*3)+(4*8)+(3*7)+(2*5)+(1*1)=127
127 % 10 = 7
So 142387-51-7 is a valid CAS Registry Number.
142387-51-7Relevant articles and documents
The preparation and phosphorylation of 2,5- and 1D-2,6-di-O-benzyl-myo-inositol
Desai,Gigg,Gigg,Payne
, p. 65 - 79 (2007/10/02)
1,3,4,6-Tetra-O-allyl-myo-inositol was converted into the 2,5-di-O-benzyl- and 2,5-di-O-p-methoxybenzyl ethers, and the products were deallylated to give the 2,5-di-O-benzyl (and p-methoxybenzyl) ethers of myo-inositol, which were converted into the mono-
