101512-21-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101512-21-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,5,1 and 2 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 101512-21:
(8*1)+(7*0)+(6*1)+(5*5)+(4*1)+(3*2)+(2*2)+(1*1)=54
54 % 10 = 4
So 101512-21-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H6N2O2/c7-6(10)4-1-5(9)3-8-2-4/h1-3,9H,(H2,7,10)
101512-21-4Relevant articles and documents
THIENOPYRIMIDINE DERIVATIVES AS PHOSPHODIESTERASE 10 INHIBITORS
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Page/Page column 118, (2008/06/13)
Certain thienopyrimidine derivatives are useful for the inhibition of PDE10 enzymes, and thus are useful for treating psychiatric or neurological syndromes, e.g., pyschoses, obsessive-compulsive disorder and/or Parkinson's disease, as well as, for example