107189-96-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107189-96-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,1,8 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 107189-96:
(8*1)+(7*0)+(6*7)+(5*1)+(4*8)+(3*9)+(2*9)+(1*6)=138
138 % 10 = 8
So 107189-96-8 is a valid CAS Registry Number.
InChI:InChI=1/C17H18N2O2/c1-10-15-9-13(12-5-7-18-8-6-12)3-4-14(15)16(11(2)20)17(21)19-10/h5-8,13H,3-4,9H2,1-2H3,(H,19,21)
107189-96-8Relevant articles and documents
Process for preparing 4-acetyl isoquinolinone compounds
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, (2008/06/13)
This invention relates to a novel process for preparing 4-acetyl-1-methyl-7-pyridyl-5,6,7,8-tetrahydro-3(2H)-isoquinolinone characterized by condensing 2-acetyl-4-pyridyl cyclohexanone with acetoacetamide. This compound is useful as pharmaceuticals, parti