82189-56-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82189-56-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,1,8 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 82189-56:
(7*8)+(6*2)+(5*1)+(4*8)+(3*9)+(2*5)+(1*6)=148
148 % 10 = 8
So 82189-56-8 is a valid CAS Registry Number.
82189-56-8Relevant academic research and scientific papers
Total Synthesis and Stereochemistry of (+)-Phyllanthocindiol
McGuirk, Paul R.,Collum, David B.
, p. 843 - 852 (2007/10/02)
The total synthesis of (+)-phyllanthocindiol starting with (S)-(+)-3-hydroxy-2-methylpropanoic acid and (S)-(-)-perilla aldehyde is reported.The totally enantioselective sequence elucidated the relative and absolute stereochemistry of (+)-phyllanthocindio
