1235452-64-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1235452-64-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,5,4,5 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1235452-64:
(9*1)+(8*2)+(7*3)+(6*5)+(5*4)+(4*5)+(3*2)+(2*6)+(1*4)=138
138 % 10 = 8
So 1235452-64-8 is a valid CAS Registry Number.
1235452-64-8Relevant articles and documents
Synthesis of actinomycin d analogs: XXIII.1 actinocin derivatives containing azacrown fragments
Ovchinnikov,Glibin,Garabadzhiu,Plekhanova
, p. 809 - 813 (2011/01/09)
A number of actinocin amides containing residues of aza-15-crown-5 and aza-18-crown-6 where crown fragments were separated from the heterocyclic chromophore by the residues of ω-amino acids were obtained as actinomycin D models. Pleiades Publishing, Ltd.,
