134615-03-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134615-03-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,6,1 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134615-03:
(8*1)+(7*3)+(6*4)+(5*6)+(4*1)+(3*5)+(2*0)+(1*3)=105
105 % 10 = 5
So 134615-03-5 is a valid CAS Registry Number.
134615-03-5Relevant articles and documents
Synthesis of 3-azido- and 3-fluoro-2,3-dideoxy-1-thio-D-erythro-pentofuranosides and their 2-c-substituted derivatives
Sugimura,Osumi,Yamazaki,Yamaya
, p. 1809 - 1812 (2007/10/02)
Phenyl 3-azido- and 3-fluoro-2,3-dideoxy-1-thio-α-D-erythro-pentofuranosides and their 2-C-substituted derivatives, promising precursors of potent antiviral nucleosides, have been synthesized from L-arabinose.
