104870-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104870-30-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,8,7 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 104870-30:
(8*1)+(7*0)+(6*4)+(5*8)+(4*7)+(3*0)+(2*3)+(1*0)=106
106 % 10 = 6
So 104870-30-6 is a valid CAS Registry Number.
104870-30-6Relevant articles and documents
N-acetylaspartylglutamic acid and its β-isomer
Piotrovskii, L. B.,Dumpis, M. A.,Poznyakova, L. N.,Aleksandrova, L. N.,Sepetov, N. F.
, p. 96 - 100 (2007/10/02)
The α-isomer is predominantly formed in the synthesis of N-acetylaspartylglutamic acid and its β-isomer upon cleavage of N-acetylaspartic acid anhydride by the diethyl ester of glutamic acid.