71697-78-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71697-78-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,6,9 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 71697-78:
(7*7)+(6*1)+(5*6)+(4*9)+(3*7)+(2*7)+(1*8)=164
164 % 10 = 4
So 71697-78-4 is a valid CAS Registry Number.
71697-78-4Relevant academic research and scientific papers
Total Synthesis of (+)-Balanitol and of (+)-Selin-4-(15)-ene-1β,11-diol
Anglea, Timothy A.,Pinder, A. Reginald
, p. 5537 - 5544 (2007/10/02)
(+)-Balanitol (1) and (+)-selin-4-(15)-ene-1β,11-diol (2), two recently isolated naturally occurring eudesmanoid bicyclic sesquiterpene alcohols, have been synthesized stereoselectively by a route involving a photocycloaddition of a cyclobutene and
