196926-69-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 196926-69-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,9,2 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 196926-69:
(8*1)+(7*9)+(6*6)+(5*9)+(4*2)+(3*6)+(2*6)+(1*9)=199
199 % 10 = 9
So 196926-69-9 is a valid CAS Registry Number.
196926-69-9Relevant academic research and scientific papers
Synthesis of (±)-Hiburipyranone, a Cytotoxic Metabolite of Marine Sponge Mycale adhaerens
Uchida, Kanako,Watanabe, Hidenori,Mori, Kenji
, p. 1564 - 1567 (2007/10/03)
Hiburipyranone, a cytotoxic metabolite of the marine sponge, Mycale adhaerens, was synthesized as a racemate.
