170872-11-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170872-11-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,7 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 170872-11:
(8*1)+(7*7)+(6*0)+(5*8)+(4*7)+(3*2)+(2*1)+(1*1)=134
134 % 10 = 4
So 170872-11-4 is a valid CAS Registry Number.
170872-11-4Relevant articles and documents
Synthesis of new thiazolidinone nucleoside analogues
Graciet,Faury,Camplo,Charvet,Mourier,Trabaud,Niddam,Simon,Kraus
, p. 1379 - 1392 (1995)
The synthesis of new thiazolididone nucleoside analogues is described. Among the different proposed synthetic pathways, the condensation of various nucleic bases using TMSOTf and Et3N as coupling reagents on a key sulfoxide thiazolidinone inter
