239802-98-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 239802-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,9,8,0 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 239802-98:
(8*2)+(7*3)+(6*9)+(5*8)+(4*0)+(3*2)+(2*9)+(1*8)=163
163 % 10 = 3
So 239802-98-3 is a valid CAS Registry Number.
239802-98-3Relevant academic research and scientific papers
Stable axial-rich conformation of pyranoses derived from L-rhamnose and D-mannose
Yamada, Hidetoshi,Nakatani, Mari,Ikeda, Tomonari,Marumoto, Yuzo
, p. 5573 - 5576 (2007/10/03)
Stable chair conformation with more axial substituents (axial-rich conformation) of pyranoses derived from L-rhamnose and D-mannose is described. The naturally stable ring conformation of L-rhamnose (1C4) and D-mannose (4C
