71393-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71393-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,3,9 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71393-89:
(7*7)+(6*1)+(5*3)+(4*9)+(3*3)+(2*8)+(1*9)=140
140 % 10 = 0
So 71393-89-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H36O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19-2)20-3/h7-8,18H,4-6,9-17H2,1-3H3/b8-7-
71393-89-0Relevant 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.