1304048-92-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1304048-92-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,4,0,4 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1304048-92:
(9*1)+(8*3)+(7*0)+(6*4)+(5*0)+(4*4)+(3*8)+(2*9)+(1*2)=117
117 % 10 = 7
So 1304048-92-7 is a valid CAS Registry Number.
1304048-92-7Relevant academic research and scientific papers
Expedient synthesis of 1,3-substituted benzene peptidomimetics
Bach, Anders,Stromgaard, Kristian
experimental part, p. 807 - 815 (2011/04/25)
A synthetic route for replacing the central amino acid in the tripeptide Thr-Ala-Val (TAV) with a 1,3-substituted benzene ring was developed. l-Threonine was introduced into the benzene ring by a Grignard reaction with protected l-threoninal, where the na
