125090-18-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125090-18-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,0,9 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 125090-18:
(8*1)+(7*2)+(6*5)+(5*0)+(4*9)+(3*0)+(2*1)+(1*8)=98
98 % 10 = 8
So 125090-18-8 is a valid CAS Registry Number.
125090-18-8Relevant articles and documents
SYNTHESIS OF NONPROTEINOGENIC AMINO ACIDS PART 3: CONVERSION OF GLUTAMIC ACID INTO γ,δ-UNSATURATED α-AMINO ACIDS.
Baldwin, Jack E.,North, Michael,Flinn, Anthony,Moloney, Mark G.
, p. 1465 - 1474 (2007/10/02)
A general procedure for the asymmetric synthesis of γ,δ-unsaturated α-amino acids (7) from the γ-anion derived from (S)-glutamic acid is described.
