82985-57-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82985-57-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,8 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 82985-57:
(7*8)+(6*2)+(5*9)+(4*8)+(3*5)+(2*5)+(1*7)=177
177 % 10 = 7
So 82985-57-7 is a valid CAS Registry Number.
82985-57-7Relevant articles and documents
Total Synthesis of PHI
Moroder, L.,Goehring, W.,Thamm, P.,Wuensch, E.,Tatemoto, K.,et al.
, p. 772 - 780 (2007/10/02)
PHI has recently been isolated from porcine duodenum as a new peptide factor with VIP-like activities.Its primary structure corresponds to a linear heptacosapeptide amide characterized by a remarkable sequence homology to the other known members of the gl