78578-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78578-05-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,5,7 and 8 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 78578-05:
(7*7)+(6*8)+(5*5)+(4*7)+(3*8)+(2*0)+(1*5)=179
179 % 10 = 9
So 78578-05-9 is a valid CAS Registry Number.
78578-05-9Relevant articles and documents
Some Application of Competitive Coupling in Peptide Synthesis
Stewart, Frederick H. C.
, p. 2087 - 2095 (2007/10/02)
A variant of the conventional Goodman-Stueben procedure involving generation of two competing activated carboxyl groups in the same coupling component has been used for the synthesis of a number of α,γ-L-glutamyl branched peptides.Application of a similar
