644980-40-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 644980-40-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,4,9,8 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 644980-40:
(8*6)+(7*4)+(6*4)+(5*9)+(4*8)+(3*0)+(2*4)+(1*0)=185
185 % 10 = 5
So 644980-40-5 is a valid CAS Registry Number.
644980-40-5Relevant academic research and scientific papers
Ketone ligands for modulating the expression of exogenous genes via an ecdysone receptor complex
-
Page 37-40, (2008/06/13)
This invention relates to a method to modulate exogenous gene expression in which an ecdysone receptor complex comprising: a DNA binding domain; a ligand binding domain; a transactivation domain; and a ligand is contacted with a DNA construct comprising:
