1256254-54-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1256254-54-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,2,5 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1256254-54:
(9*1)+(8*2)+(7*5)+(6*6)+(5*2)+(4*5)+(3*4)+(2*5)+(1*4)=152
152 % 10 = 2
So 1256254-54-2 is a valid CAS Registry Number.
1256254-54-2Relevant academic research and scientific papers
INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION
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, (2010/12/01)
Compounds of formula I wherein a, R1, R2, R3, R4, R5 and R6 are defined herein, are useful as inhibitors of HIV replication.