38974-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38974-83-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,9,7 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 38974-83:
(7*3)+(6*8)+(5*9)+(4*7)+(3*4)+(2*8)+(1*3)=173
173 % 10 = 3
So 38974-83-3 is a valid CAS Registry Number.
38974-83-3Relevant academic research and scientific papers
Asymmetric synthesis of (R)-(+)-noranicanine
Komori, Keiko,Takaba, Keiko,Kunitomo, Jun-Ichi
, p. 1681 - 1686 (2007/10/03)
Optically active (R)-(+)-noranicanine (1) was synthesized via stereoselective reduction of the corresponding iminium ion possessing a chiral auxiliary by Polniaszek's method.
