1001648-91-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1001648-91-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,1,6,4 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1001648-91:
(9*1)+(8*0)+(7*0)+(6*1)+(5*6)+(4*4)+(3*8)+(2*9)+(1*1)=104
104 % 10 = 4
So 1001648-91-4 is a valid CAS Registry Number.
1001648-91-4Relevant articles and documents
TRANSDUCIBLE DELIVERY OF NUCLEIC ACIDS BY REVERSIBLE PHOSPHOTRIESTER CHARGE NEUTRALIZATION PROTECTING GROUPS
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Page/Page column 68, (2008/06/13)
This disclosure relates to nucleic acid constructs modified to have a reduced net anionic charge. In some aspects the constructs comprise phosphodiester and/or phosphothioate protecting groups. The disclosure also provide methods of making and using such
