930296-82-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 930296-82-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,0,2,9 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 930296-82:
(8*9)+(7*3)+(6*0)+(5*2)+(4*9)+(3*6)+(2*8)+(1*2)=175
175 % 10 = 5
So 930296-82-5 is a valid CAS Registry Number.
930296-82-5Relevant academic research and scientific papers
A facile three-step synthesis of (±)-crispine A via an acyliminium ion cyclisation
King, Frank D.
, p. 2053 - 2056 (2007/10/03)
A high yielding cyclisation of the readily available N-(4,4-diethoxybutyl)-2-(3,4-dimethoxyphenyl)acetamide to 8,9-bis(methyloxy)-2,3,6,10b-tetrahydropyrrolo[2,1-a]isoquinolin-5(1H)-o ne is described. The latter can be reduced with either AlH3
