185619-68-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 185619-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,6,1 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 185619-68:
(8*1)+(7*8)+(6*5)+(5*6)+(4*1)+(3*9)+(2*6)+(1*8)=175
175 % 10 = 5
So 185619-68-5 is a valid CAS Registry Number.
185619-68-5Relevant articles and documents
A Stille approach to unsaturated amides derived from 2-amino-3-hydroxycyclopentenone: The synthesis of asuka-mABA and limocrocin
Macdonald, Gregor,Lewis, Norman J.,Taylor, Richard J. K.
, p. 2647 - 2648 (1996)
A Stille palladium-catalysed vinyl halide-vinyl stannane coupling approach to the title compounds is described.
