134865-49-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134865-49-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,6 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 134865-49:
(8*1)+(7*3)+(6*4)+(5*8)+(4*6)+(3*5)+(2*4)+(1*9)=149
149 % 10 = 9
So 134865-49-9 is a valid CAS Registry Number.
134865-49-9Relevant articles and documents
PROCESS FOR PRODUCING ENYNE DERIVATIVES
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, (2008/06/13)
A process for producing an enyne derivative, and intermediate, which is useful for preparing compounds showing strong inhibiting activities against squalane.e-poxidase of Eumycetes and strong anti-cholesterol ac-tivities. The process comprises reacting a compound of the formula:
