131318-46-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131318-46-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,1 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 131318-46:
(8*1)+(7*3)+(6*1)+(5*3)+(4*1)+(3*8)+(2*4)+(1*6)=92
92 % 10 = 2
So 131318-46-2 is a valid CAS Registry Number.
131318-46-2Relevant academic research and scientific papers
Enantioselective Synthesis of The Hexahydrobenzofuran Subunit of The Avermectins and The Milbemycins
Lee, Kwang-Chung,Wu, Jackson C. C.,Yen, Kuang-Fu,Uang, Biing-Jiun
, p. 3563 - 3566 (2007/10/02)
A highly stereocontrolled route to the hexahydrobenzofuran subunit of the avermectins and milbemycins via an asymmetric Diels-Alder reaction is described.
