71317-64-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71317-64-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,3,1 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 71317-64:
(7*7)+(6*1)+(5*3)+(4*1)+(3*7)+(2*6)+(1*4)=111
111 % 10 = 1
So 71317-64-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H34O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19-2)20-3/h18H,4-6,9-17H2,1-3H3
71317-64-1Relevant articles and documents
Use of enyne compounds in the synthesis of insect pheromones
Ishmuratov,Ishmuratova,Odinokov,Tolstikov
, p. 25 - 30 (2007/10/03)
A new approach has been developed to the synthesis of monogenic insect pheromones with acetogenin and macrolide structures, using the low reactivity of ozone and of 9-borabicyclo[3.3.1]nonane towards an acetylenic function as compared with a vinyl function.
