124040-06-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124040-06-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,0,4 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 124040-06:
(8*1)+(7*2)+(6*4)+(5*0)+(4*4)+(3*0)+(2*0)+(1*6)=68
68 % 10 = 8
So 124040-06-8 is a valid CAS Registry Number.
124040-06-8Relevant articles and documents
SYNTHESIS OF HYBRID "METALLOPORPHYRIN-ELLIPTICINE" MOLECULES
Etemad-Moghadam, Guita,Ding, Li,Tadj, Fatemeh,Meunier, Bernard
, p. 2641 - 2648 (2007/10/02)
The synthesis of hybrid "metalloporphyrin-ellipticine" molecules is reported.These molecules are based on 9-methoxyellipticine and porphyrin linked by a ten-bond chain, -(CH2)4-CO-NH-(CH2)3-, between the hydroxy