1399347-41-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1399347-41-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,9,3,4 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1399347-41:
(9*1)+(8*3)+(7*9)+(6*9)+(5*3)+(4*4)+(3*7)+(2*4)+(1*1)=211
211 % 10 = 1
So 1399347-41-1 is a valid CAS Registry Number.
1399347-41-1Relevant academic research and scientific papers
Synthesis of the reported structures for kealiinines B and C
Gibbons, Joseph B.,Gligorich, Keith M.,Welm, Bryan E.,Looper, Ryan E.
, p. 4734 - 4737 (2013/01/15)
Syntheses of the reported structures of kealiinines B and C have been executed. An intermolecular electrophile-induced cyclization of a pendant arene on an ene-guanidine affords the tetracyclic, oxidized naphthimidazole cores.
