1138681-69-2 Usage
Uses
o-Tolunitrile-d7 (CAS# 1138681-69-2) is a useful isotopically labeled research compound.
Check Digit Verification of cas no
The CAS Registry Mumber 1138681-69-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,8,6,8 and 1 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1138681-69:
(9*1)+(8*1)+(7*3)+(6*8)+(5*6)+(4*8)+(3*1)+(2*6)+(1*9)=172
172 % 10 = 2
So 1138681-69-2 is a valid CAS Registry Number.
1138681-69-2Relevant articles and documents
PYRIMIDINEDIONE DERIVATIVES
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Page/Page column 22-23, (2009/05/29)
This invention relates to novel compounds that are pyrimidinedione derivatives and pharmaceutically acceptable salts thereof. More specifically, this invention relates to novel pyrimidinedione derivatives that are derivatives of alogliptin. This invention
