1027951-56-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027951-56-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,9,5 and 1 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1027951-56:
(9*1)+(8*0)+(7*2)+(6*7)+(5*9)+(4*5)+(3*1)+(2*5)+(1*6)=149
149 % 10 = 9
So 1027951-56-9 is a valid CAS Registry Number.
1027951-56-9Relevant articles and documents
Design of New Photoactivatable Amino Acids: Stereoselective Synthesis of N-Protected Phenylalanine Derivatives as Precursors of p-Diazocyclohexadienone-Containing Peptides
Dugave, C.
, p. 601 - 607 (2007/10/02)
4-Diazocyclohexa-2,5-dienone-based amino acids m-Dip and o-Dip were designed for building up photoactivatable peptides.Their stable precursors L-3-alanine (L-m-Nip(Bn)) and L-3-alanine (L-o-Nip(Bn)
