77292-90-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77292-90-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,2,9 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 77292-90:
(7*7)+(6*7)+(5*2)+(4*9)+(3*2)+(2*9)+(1*0)=161
161 % 10 = 1
So 77292-90-1 is a valid CAS Registry Number.
77292-90-1Relevant academic research and scientific papers
Improved synthesis of preformed Boc-aminoacid-bridging groups for use in solid phase peptide synthesis
Calmes,Cavelier,Daunis,Elyacoubi,Jacquier
, p. 2003 - 2006 (2007/10/02)
Preformed Boc-aminoacid-bridging groups are synthesized by an improved method, using Tmse temporary protection of the starting 4-(halomethyl)phenylacetic acid or bromoacetic acid.
