64951-39-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64951-39-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,9,5 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64951-39:
(7*6)+(6*4)+(5*9)+(4*5)+(3*1)+(2*3)+(1*9)=149
149 % 10 = 9
So 64951-39-9 is a valid CAS Registry Number.
64951-39-9Relevant articles and documents
ASK1 INHIBITING PYRROLOPYRIMIDINE DERIVATIVES
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Page/Page column 31, (2012/06/30)
This invention relates to pyrrolopyrimidine derivatives of formula (I): where R1, X, p, R4, R2and R3are as defined herein, and their use as pharmaceuticals.
1-PIPERIDINOPHTHALAZINES AS CARDIAC STIMULANTS
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, (2008/06/13)
A series of 1-piperidinophthalazine derivatives as phosphodiesterase inhibitors and cardiac stimulants
