1338001-75-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1338001-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,0,0 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1338001-75:
(9*1)+(8*3)+(7*3)+(6*8)+(5*0)+(4*0)+(3*1)+(2*7)+(1*5)=124
124 % 10 = 4
So 1338001-75-4 is a valid CAS Registry Number.
1338001-75-4Relevant academic research and scientific papers
Yu, Tao,Shu, Xin,Yang, Kewu,Hu, Xiangdong
, p. 1617 - 1621 (2018)
A biomimetic total synthesis of scabellone B is described. Through sequential regioselective introduction of a geranyl group by means of silyl protection, oxidative dimerization, and biomimetic oxo-6π electrocyclization with good cyclization selectivity,
