85694-12-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85694-12-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,6,9 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 85694-12:
(7*8)+(6*5)+(5*6)+(4*9)+(3*4)+(2*1)+(1*2)=168
168 % 10 = 8
So 85694-12-8 is a valid CAS Registry Number.
85694-12-8Relevant articles and documents
TOTAL SYNTHESIS OF (+)-ELDANOLIDE FROM D-RIBONOLACTONE
Ortuno, R. M.,Merce, R.,Font, J.
, p. 2519 - 2522 (1986)
A new and useful synthesis of (+)-Eldanolide is reported, D-ribonolactone being used as a chiral starting product.
