159848-80-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159848-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,8,4 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 159848-80:
(8*1)+(7*5)+(6*9)+(5*8)+(4*4)+(3*8)+(2*8)+(1*0)=193
193 % 10 = 3
So 159848-80-3 is a valid CAS Registry Number.
159848-80-3Relevant academic research and scientific papers
Total Synthesis of 2'-Deoxymugineic Acid and Nicotianamine
Matsuura, Fumiyoshi,Hamada, Yasumasa,Shioiri, Takayuki
, p. 9457 - 9470 (2007/10/02)
Steroselective total synthesis of the unique phytosiderophores, 2'-deoxymugineic acid (4) and nicotianamine (5), has been achieved from the β-tyrosine derivative 21 using its aryl groups as the carboxyl synthon.
