1164470-99-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1164470-99-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,4,4,7 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1164470-99:
(9*1)+(8*1)+(7*6)+(6*4)+(5*4)+(4*7)+(3*0)+(2*9)+(1*9)=158
158 % 10 = 8
So 1164470-99-8 is a valid CAS Registry Number.
1164470-99-8Relevant articles and documents
Synthesis of 2,4-disubstituted nortropinone derivatives by aldol condensation
Jung,Park,Kim,Lee,Lee,Park,Choi
, p. 3255 - 3263 (2001)
2,4-Disubstituted nortropinone derivatives 2, with anticipated anticonvulsant activity, were synthesized by the reaction of N-substituted nortropinones, ethanol, 5N-NaOH, and aromatic aldehydes (R1CHO).