1345674-22-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1345674-22-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,6,7 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1345674-22:
(9*1)+(8*3)+(7*4)+(6*5)+(5*6)+(4*7)+(3*4)+(2*2)+(1*2)=167
167 % 10 = 7
So 1345674-22-7 is a valid CAS Registry Number.
1345674-22-7Relevant academic research and scientific papers
Short, enantioselective total syntheses of (-)-8-demethoxyrunanine and (-)-cepharatines A, C, and D
Chuang, Kangway V.,Navarro, Raul,Reisman, Sarah E.
, p. 9447 - 9451 (2011/11/07)
All together! A unified synthetic strategy has resulted in the first enantioselective total syntheses of the natural products 8-demethoxyrunanine and cepharatines A, C, and D.
