97946-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97946-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,9,4 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 97946-89:
(7*9)+(6*7)+(5*9)+(4*4)+(3*6)+(2*8)+(1*9)=209
209 % 10 = 9
So 97946-89-9 is a valid CAS Registry Number.
97946-89-9Relevant academic research and scientific papers
Renin Substrates. Part 1. Liquid-phase Synthesis of the Equine Sequence with Benzotriazolyloxytris(dimethylamino)phosphonium Hexafluorophosphate (BOP)
Nguyen, Dung Le,Seyer, Rene,Heitz, Annie,Castro, Bertrand
, p. 1025 - 1032 (2007/10/02)
The tetradecapeptide Ac-Asp1-Arg2-Val3-Tyr4-Ile5-His6-Pro7-Phe8-His9-Leu10-Leu11-Val12-Tyr13-Ser14-OH