18431-82-8 Usage
Definition
ChEBI: The (6R)-enantiomer of beta-chamigrene.
Check Digit Verification of cas no
The CAS Registry Mumber 18431-82-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,3 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18431-82:
(7*1)+(6*8)+(5*4)+(4*3)+(3*1)+(2*8)+(1*2)=108
108 % 10 = 8
So 18431-82-8 is a valid CAS Registry Number.
InChI:InChI=1/C15H24/c1-12-7-10-15(11-8-12)13(2)6-5-9-14(15,3)4/h7H,2,5-6,8-11H2,1,3-4H3/t15-/m1/s1
18431-82-8Relevant articles and documents
Acid-catalyzed rearrangements of (-)-thujopsene
Yarovaya,Polovinka,Korchagina,Gatilov,Bagryanskaya,Shcherbukhin,Shal'ko,Zenkovets,Barkhash
, p. 362 - 374 (2007/10/03)
The transformations of (-)-thujopsene in liquid (HSO3F-SO2FCl) and over solid (TiO2/SO24) superacids, as well as by the action of peroxy acids, were studied. New tricyclic hydrocarbons were isolated.