133471-07-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133471-07-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,4,7 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 133471-07:
(8*1)+(7*3)+(6*3)+(5*4)+(4*7)+(3*1)+(2*0)+(1*7)=105
105 % 10 = 5
So 133471-07-5 is a valid CAS Registry Number.
133471-07-5Relevant articles and documents
Synthesis and characterization of disulfide cross-linked oligonucleotides
Ferentz, Ann E.,Keating, Thomas A.,Verdine, Gregory L.
, p. 9006 - 9014 (1993)
Disulfide cross-linked derivatives of the "Dickerson/Drew dodecamer" 5′-d(CGCGAATTCGCG)-3′ and the related decamer 5′-d(GCGAATTCGC)-3′ have been synthesized, each bearing a dithiobis(ethane) (C2) or dithiobis-(propane) (C3) cross-lin