110910-84-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110910-84-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,9,1 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 110910-84:
(8*1)+(7*1)+(6*0)+(5*9)+(4*1)+(3*0)+(2*8)+(1*4)=84
84 % 10 = 4
So 110910-84-4 is a valid CAS Registry Number.
110910-84-4Relevant articles and documents
Synthesis of (±)-roxburghilin and (±)-epiroxburghilin
Nagasaka, Tatsuo,Yamamoto, Hiroto,Sugiyama, Akio,Hamaguchi, Fumiko
, p. 2219 - 2224 (2007/10/02)
The synthesis of (±)-roxburghilin (15) and (±)-epiroxburghilin (16) in six steps from 2-pyrrolidinone is described.