1513700-71-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1513700-71-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,1,3,7,0 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1513700-71:
(9*1)+(8*5)+(7*1)+(6*3)+(5*7)+(4*0)+(3*0)+(2*7)+(1*1)=124
124 % 10 = 4
So 1513700-71-4 is a valid CAS Registry Number.
1513700-71-4Relevant academic research and scientific papers
Synthesis of angiolam A
Gieseler, Marc Timo,Kalesse, Markus
, p. 548 - 551 (2014/04/03)
The first total synthesis of angiolam A has been accomplished in 18 steps. Key steps include vinylogous Mukaiyama aldol reactions of aldehydederived dienol ethers, conjugate reduction of the resulting double bond followed by diastereoselective protonation
