302906-13-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 302906-13-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,2,9,0 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 302906-13:
(8*3)+(7*0)+(6*2)+(5*9)+(4*0)+(3*6)+(2*1)+(1*3)=104
104 % 10 = 4
So 302906-13-4 is a valid CAS Registry Number.
302906-13-4Relevant academic research and scientific papers
A concise route to (-)-kainic acid.
Nakagawa,Sugahara,Ogasawara
, p. 3181 - 3183 (2007/10/03)
A concise route to (-)-kainic acid from enantiopure (+)-cis-4-carbobenzoxyamino-2-cyclopentenol has been devised by employing concurrent Chugaev syn-elimination and intramolecular ene reaction as the key step.
