158066-18-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 158066-18-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,0,6 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 158066-18:
(8*1)+(7*5)+(6*8)+(5*0)+(4*6)+(3*6)+(2*1)+(1*8)=143
143 % 10 = 3
So 158066-18-3 is a valid CAS Registry Number.
158066-18-3Relevant academic research and scientific papers
Antiparallel β-sheet conformation in cyclopeptides containing a pseudo-amino acid with a biphenyl moiety
Brandmeier,Sauer,Feigel
, p. 70 - 85 (2007/10/02)
The biphenyl-containing pseudo-amino acids 2'-(aminomethyl)biphenyl-2-carboxylic acid (Abc; 1) and 2'-(aminomethyl)biphenyl-2-acetic acid (Aba; 2) are used as rigid spacers in the backbone of the cyclic peptides cyclo (-Abc-Ala-Phe-Gly-)2 (5),
