151409-25-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151409-25-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,4,0 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 151409-25:
(8*1)+(7*5)+(6*1)+(5*4)+(4*0)+(3*9)+(2*2)+(1*5)=105
105 % 10 = 5
So 151409-25-5 is a valid CAS Registry Number.
151409-25-5Relevant articles and documents
A BIOMIMETIC CHEMICAL SYNTHESIS OF HUMULENE FROM FARNESOL
Corey, E. J.,Daigneault, Sylvain,Dixon, Brian R.
, p. 3675 - 3678 (1993)
The first synthesis of humulene (1) by a biomimetic cation-olefin cyclization route is reported.
