283614-75-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 283614-75-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,3,6,1 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 283614-75:
(8*2)+(7*8)+(6*3)+(5*6)+(4*1)+(3*4)+(2*7)+(1*5)=155
155 % 10 = 5
So 283614-75-5 is a valid CAS Registry Number.
283614-75-5Relevant academic research and scientific papers
First total synthesis of the alkaloid polycitrin B
Beccalli, Egle M.,Clerici, Francesca,Marchesini, Alessandro
, p. 2699 - 2702 (2007/10/03)
Starting from 3,5-dibromo-4-methoxy-phenylacetic acid methyl ester 2, a first total synthesis of the marine alkaloid polycitrin B is reported, based on the Pd catalyzed coupling reaction of the triflate 4 with the (4- methoxymethoxy-phenyl)tributylstannan
