374686-19-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 374686-19-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,4,6,8 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 374686-19:
(8*3)+(7*7)+(6*4)+(5*6)+(4*8)+(3*6)+(2*1)+(1*9)=188
188 % 10 = 8
So 374686-19-8 is a valid CAS Registry Number.
374686-19-8Relevant academic research and scientific papers
Synthesis of polyoxygenated bicyclic systems containing medium-sized rings from carbohydrates via tandem metathesis of dienynes.
Boyer,Hanna,Ricard
, p. 3095 - 3098 (2007/10/03)
[reaction: see text] Highly functionalized (5-7), (5-8), and (6-8) ring systems have been prepared from carbohydrates via tandem ring-closing metathesis of dienynes.
