1418282-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1418282-18-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,8,2,8 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1418282-18:
(9*1)+(8*4)+(7*1)+(6*8)+(5*2)+(4*8)+(3*2)+(2*1)+(1*8)=154
154 % 10 = 4
So 1418282-18-4 is a valid CAS Registry Number.
1418282-18-4Relevant articles and documents
Asymmetric synthesis of (-)-(1R,7aS)-absouline
Davies, Stephen G.,Fletcher, Ai M.,Lebée, Clément,Roberts, Paul M.,Thomson, James E.,Yin, Jingda
, p. 1369 - 1377 (2013)
The most efficient and concise asymmetric synthesis of (-)-(1R,7aS)- absouline to date, which was accomplished in eight steps and 20% overall yield from commercially available starting materials, is described. The doubly diastereoselective conjugate addit
