163015-31-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163015-31-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,0,1 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 163015-31:
(8*1)+(7*6)+(6*3)+(5*0)+(4*1)+(3*5)+(2*3)+(1*1)=94
94 % 10 = 4
So 163015-31-4 is a valid CAS Registry Number.
163015-31-4Relevant academic research and scientific papers
Access to an Optically Pure Cyclosarkomycin by Conversion of the Endo Adduct of (R)-Allene 1,3-Dicarboxylate and Cyclopentadiene
Ikeda, Izumi,Kanematsu, Ken
, p. 453 - 454 (2007/10/02)
The enantioselective synthesis of (-)-cyclosarkomycin is accomplished using the endo 1:1 adduct of (R)-allene 1,3-dicarboxylate and cyclopentadiene.
