24944-46-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24944-46-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,9,4 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 24944-46:
(7*2)+(6*4)+(5*9)+(4*4)+(3*4)+(2*4)+(1*6)=125
125 % 10 = 5
So 24944-46-5 is a valid CAS Registry Number.
24944-46-5Relevant articles and documents
Synthesis of thieno[3,2-d]pyrimidine-2,4-diones cyclic and acyclic nucleosides as potential anti HIV agents
Jourdan,Laduree,Robba
, p. 305 - 312 (1994)
Synthesis of cyclic and acyclic nucleosides was achieved by alkylation of 7-methyl or arylthieno[3,2-d]pyrimidine-2,4-diones following the Vorbruggen and Niedballa's method [1]. After a possible deprotection, potential anti HIV agents were obtained.
