144927-56-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144927-56-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,9,2 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 144927-56:
(8*1)+(7*4)+(6*4)+(5*9)+(4*2)+(3*7)+(2*5)+(1*6)=150
150 % 10 = 0
So 144927-56-0 is a valid CAS Registry Number.
144927-56-0Relevant articles and documents
Heterocyclic ring-fused pyrimidine derivatives
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, (2016/01/12)
The present invention relates to heterocyclic ring-fused pyrimidine derivatives of formula (I) or stereoisomers, pharmaceutically acceptable salts or prodrugs thereof, wherein Z and Y are as defined in the specification. Compounds of formula (I) are useful in the treatment of hyperproliferative diseases, such as cancers and acnes, in mammals: