1327155-43-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1327155-43-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,7,1,5 and 5 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1327155-43:
(9*1)+(8*3)+(7*2)+(6*7)+(5*1)+(4*5)+(3*5)+(2*4)+(1*3)=140
140 % 10 = 0
So 1327155-43-0 is a valid CAS Registry Number.
1327155-43-0Relevant articles and documents
A masked-alkene metathesis-based synthesis of isopulo'upone
Carter, Kyle P.,Moser, Daniel J.,Storvick, Jennifer M.,O'Neil, Gregory W.
scheme or table, p. 4494 - 4496 (2011/09/19)
A metathesis-based formal synthesis of (±)-isopulo'upone has been completed featuring a masked olefin metathesis/elimination sequence followed by an intramolecular Diels-Alder reaction to construct the 5,6-fused bicyclic core.