106144-99-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106144-99-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,1,4 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 106144-99:
(8*1)+(7*0)+(6*6)+(5*1)+(4*4)+(3*4)+(2*9)+(1*9)=104
104 % 10 = 4
So 106144-99-4 is a valid CAS Registry Number.
106144-99-4Relevant articles and documents
SYNTHESIS OF (6S,1'S)-(+)-HERNANDULCIN, A SWEETNER, AND ITS STEREOISOMERS
Mori, Kenji,Kato, Minoru
, p. 5895 - 5900 (2007/10/02)
All of the four possible stereoisomers of hernandulcin were synthesized starting from the enantiomers of limonene.The absolute configuration of the naturally occuring and sweet-tasting (+)-hernandulcin was established as 6S,1'S.Other stereoisomers were not sweet at all.