97443-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97443-99-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,4,4 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 97443-99:
(7*9)+(6*7)+(5*4)+(4*4)+(3*3)+(2*9)+(1*9)=177
177 % 10 = 7
So 97443-99-7 is a valid CAS Registry Number.
97443-99-7Relevant academic research and scientific papers
TOTAL SYNTHESIS OF TETRAACETYL CLIONAMIDE
Schmidt, Ulrich,Lieberknecht, Albrecht,Griesser, Helmut,Boekens, Hilmar
, p. 4911 - 4914 (2007/10/02)
Tetraacetyl clionamide, a 6-bromotryptophan derivative from the sponge Cliona celata was synthesized from gallic acid.
