319480-86-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 319480-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,9,4,8 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 319480-86:
(8*3)+(7*1)+(6*9)+(5*4)+(4*8)+(3*0)+(2*8)+(1*6)=159
159 % 10 = 9
So 319480-86-9 is a valid CAS Registry Number.
319480-86-9Relevant academic research and scientific papers
Method for preparing substituted [1,4]diazepino[6,7,1-hi]indol-4-ones
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Page column 10, (2008/06/13)
Method for the preparation of enantiomerically pure diazepino-indolone of formula which comprises the intramolecular cyclization of a product of formula where A, B, X1, X2, Z, Z1, Z2and R are as defined in the d
