875066-51-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 875066-51-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,0,6 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 875066-51:
(8*8)+(7*7)+(6*5)+(5*0)+(4*6)+(3*6)+(2*5)+(1*1)=196
196 % 10 = 6
So 875066-51-6 is a valid CAS Registry Number.
875066-51-6Relevant articles and documents
Synthetic studies toward spiroleucettadine
Chang, Jonah J.,Chan, Bryan,Ciufolini, Marco A.
, p. 3599 - 3601 (2007/10/03)
Synthetic hydroxydienone precursors to spiroleucettadine and to an isomer thereof resist cyclization to the orthoamide-type functionality present in the proposed structure of the natural product.