1403589-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1403589-80-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,5,8 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1403589-80:
(9*1)+(8*4)+(7*0)+(6*3)+(5*5)+(4*8)+(3*9)+(2*8)+(1*0)=159
159 % 10 = 9
So 1403589-80-9 is a valid CAS Registry Number.
1403589-80-9Relevant academic research and scientific papers
Synthesis of (+)-isofagomine
Kulkarni, Mukund G.,Shaikh, Yunnus B.,Birhade, Deekshaputra R.,Borhade, Ajit S.,Chavhan, Sanjay W.,Dhondge, Attrimuni P.,Gaikwad, Dnyaneshwar D.,Dhatrak, Nagorao R.
, p. 1234 - 1237 (2012/11/07)
The synthesis of (+)-isofagomine 1 using 4-pentenol 3 as a chiral precursor is described herein.
