112503-50-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112503-50-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,5,0 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 112503-50:
(8*1)+(7*1)+(6*2)+(5*5)+(4*0)+(3*3)+(2*5)+(1*0)=71
71 % 10 = 1
So 112503-50-1 is a valid CAS Registry Number.
112503-50-1Relevant academic research and scientific papers
TOTAL SYNTHESIS OF MANOALIDE AND SECO-MANOALIDE
Katsumura, Shigeo,Fujiwara, Shinya,Isoe, Sachihiko
, p. 5827 - 5830 (2007/10/02)
The first synthesis of manoalide and seco-manoalide from methyl 7,8-dihydro-β-ionylidene acetate was achieved in high yield by the new method utilizing regiospecific singlet oxigen oxidation of 3-alkenyl-5-trimethylsilylfuran to β-alkenyl-γ-hydroxybutenol
